Download the "Zodiac Racing Shop"

ZODIAC RACING’S RACE SHOP 

As of February 2007 Zodiac Racing has added a race shop to its activities. 

This race shop is not a retail shop, it solely supplies shops and racers. 

Some of the parts supplied are: 

G2 race engines (exclusive distributor for Europe) 

G2 Pro Stock engines (exclusive distributor for Europe) 

All parts out of the S&S racing catalogue (exclusive distributor for Europe) 

145 CI S&S race engines (exclusive distributor for Europe) 

Overkill billet aluminium bottom ends for Top Fuel Harley’s 

Overkill 4 valve cylinder heads 

Special Top Fuel cranks with splined output shafts 

8" to 9" Billet Aluminium connecting rods 

Delkron 4 cam billet aluminium bottom ends 

Racing Cams 

ARP High Tensile strength studs and nuts 

JE forged aluminium pistons (any make or model) 

Total Seal piston rings 

Dyna 4000 ignitions 

MSD Nitro Harley Ignition 

Ignition and electrical parts 

Hooker Mandrel J and U exhaust bends from 1.5" till 3" 

Primary Belt Drives 

Transmission and parts 

Gates 14 mm primary belts (3, 4 and 4.5" wide) 

RK 630 single and dual plate Top Fuel Chain 

630 TKT Aluminium rear sprockets (blind or made to order) 

PM race wheels and brake parts 

NOS kits for Harley-Davidson 

and much, much more 

Contact zodiacracing@zodiac.nl for more information. 

2 · Z o d i a c R a c i n g S h o p O c t o b e r 2 0 0 7

Jacket has two side pockets, two inside 

pockets and one sleeve pocket. 

999855 Small 

999856 Medium 

999857 Large 

999858 X-Large 

999859 XX-Large 

ZODIAC RACING T-SHIRTS 

Ton Pels’ Zodiac has become a household 

name when it comes to aftermarket Harley- 

Davidson® motorcycle parts. Now Zodiac is 

on sale for everyone. Printed on a t-shirt made 

of 99% high quality cotton combined with a 

hint of polyester for flexibility, these Zodiac 

Logo and Zodiac Racing Logo t-shirts are 

available in black and ash only. 

Size Ash Black 

Medium 999891 999888 

Large 999892 999889 

X-large 999893 999890 

ZODIAC RACING BASEBALL CAP 

Black and orange baseball cap with 

adjustable head strap. Features 

embroidered Zodiac Racing logo. 

900490 Zodiac Racing baseball cap 

ZODIAC BOMBER JACKET 

HOOKER MILD STEEL MANDREL 

J AND U BENDS 

For those who are looking for a true one-ofa-kind 

exhaust system we offer 16 gauge 

180° J-bends and U-bends to allow you to 

build your own design exhaust system. 

Hooker bends are made on the industry’s 

most up-to-date mandrel bending machines to 

ensure smooth wrinkle-free bends with no 

crimping. We supply mild steel bends from 

stock, Stainless Steel bends are available 

upon special order. 

Mild steel 6" radius U-bends with two 

12" long legs 

720574 1 1/2" outer diameter 


720576 2" outer diameter 


Mild steel J-bends with one 6" long leg 

and one 15" long leg 

721160 1 1/2" outer diameter, 3" radius 

721161 1 5/8" outer diameter, 2 1/4" 

radius 


radius 

721163 2" outer diameter, 3" radius 


radius 


radius 

721166 2 1/2" outer diameter, 4" radius 

721167 3" outer diameter, 4" radius 

EXHAUST INSULATING WRAP 

The Original Exhaust Insulating Wrap was 

developed back in 1986 by Thermo-Tec. 

Exhaust Insulating Wrap is an innovative way 

to create more horsepower as wrapping 

headers with Exhaust Insulating Wrap 

maintains hotter exhaust gases that exit the 

system faster through decreased density. 

This produces increased exhaust scavenging, 

as well as lower intake temperatures. Exhaust 

Insulating Wrap withstands continuous heat 

up to 2000°F; it contains no asbestos. 

Thermo-tec’s exhaust wrap will not overinsulate 

a system when properly installed, due 

to a proprietary coating, Thermal-Conduction- 

Technology (T-C-T), developed by Thermo-Tec, 

that conducts heat across the wrap’s surface. 

This unique coating controls heat built-up and 

dissipation. Exhaust Insulating Wrap is sold in 

50 feet (over 15 meter) rolls, 2" wide. Exhaust 

Wrap has a low profile 1/16"thickness. In 

order to make installation easier and neater, 

you can use Snap-Strap, stainless steel 

strapping material that has a low profile to fit 

in tight spots. It can easily be cut to the 

required length and is secured with easy to 

use slidethrough fasteners. Snap-Strap is sold 

on rolls of 20 feet (over 6 mtr). 

741370 Graphite White Wrap, 2" x 1/16" 

x 50 feet 

741371 Graphite Black Wrap, 2" x 1/16" 

x 50 feet 

741372 Snap Strap, 20 feet Strap with 20 

clips 

These high quality Bomber jackets are 

exclusively available from Zodiac. 

Features embroidered Zodiac Racing 

logo on the front and back. 

>>> 

zodiacracing@zodiac.nl · 3

UNIVERSAL TOGGLE 

SWITCH 

Made by Standard 

Motorcycle Products, 

these toggle switches 

make Custom connections 

easier. 

722013 Universal, heavy-duty 2 position 

ON-OFF toggle switch with OFF- 

ON face plate and 2 screw 

terminals. 12 Volt 20 Amp. 

rating. 

HEAVY DUTY SAFETY 

TOGGLE 

T h e s e s w i t c h e s 

feature a red shroud, 

which needs to be 

lifted to activate the 

switch. The shroud 

also turns off the 

switch when flipped 

back into the closed 

position. These heavy duty 20 Amp. ON-OFF 

switches are commonly used for "protected" 

switch systems such as for example Nitrous 

Oxide Systems. 

370320 Heavy Duty 12V 20 Amp. Safety 

toggle switch. 

ACCUMATE BATTERY CHARGER FOR 

ODYSSEY BATTERIES 

This professional battery charger is a Dual 

program type. The first program is specifically 

to charge and maintain Odyssey and 

other dry-cell and deepcycle batteries. The 

second program is for all types of batteries 

(lead-acid, absorbed acid, Gel, etc.) with a 

capacity of more 

than 20Ah. Very 

e a s y t o u s e - 

C o n n e c t t o 

b a t t e r y a n d 

mains power. The 

re s t i s f u l l y 

a u t o m a t i c . I n 

addition to its 

quick charging 

ability, AccuMate 

PRO is ideal for 

long term mainten 

a n c e o f t h e 

b a t t e r i e s o f 

irregularly or seasonally used vehicles & 

appliances, "old-timer", veteran & collectors’ 

vehicles. The easily detachable handle 

incorporating a cable storage reel and clamp 

storage can be mounted above the main 

housing (for carrying) or below (for 

wallmounted application, by means of 2 pearslots 

in the rear of the housing which engage 

on two screws in the wall). The compact 

charger dimensions of 14 x 16 x 15 cm (5 

1/2" x 6 3/8" x 6") high include the handle. 

Intelligent electronic protections against 

inverse polarity, short-circuit, over-heating 

with built in spark suppression. Additional fuse 

protections provided for eyelet connection 

set, AC input, and a thermal fuse protects the 

transformer. Complete with instructions. 

236117 AccuMate Pro Dual Program 

battery charger 

ODYSSEY "HIGH CRANKING POWER." 

DRYCELL BATTERIES BY HAWKER ENERGY 

Wherever superior cranking power, 

dependability and longevity is required, 

Hawker’s Odyssey batteries lead the field. 

These batteries outperform conventional, 

calcium and Gel batteries. They have double 

or triple the cranking power of conventional 

batteries and will recharge in less than half 

the time. Even after repeated starts they will 

still crank a high compression engine, 

therefore we strongly recommend them for 

large displacement or high compression 

engines. These batteries will easily peak to 

over 500 Amps cranking Power. Odyssey 

batteries are 100% sealed, absolutely 

maintenance free and can be shipped and 

handled as "Non Hazardous" goods. They are 

shipped fully charged, simply install the 

battery, switch the ignition on, push the 

starter button and you are ready to go. 

Other features are: 

Rugged Drycell sealed design 

Military grade 

60% more starting power 

Deep discharge reserve power 

Ultra low self-discharge rate eliminates maintenance 

during storage (2 year storage life) 

Superior Vibration resistant (designed for 

Harley use) 

Mounting flexibility, can be mounted in any 

orientation (flat or upright) without sacrificing 

performance 

Fast recharge (can be returned to 95% in 

30 minutes) 

Long life, up to four times longer (8-12 year 

design life) than conventional batteries 

Operation temperature range -40° Celsius 

to + 60° Celsius 

Full 2 Years limited warranty 

The Odyssey battery is NOT a gel Battery, but 

an AMG (Absorbed Glass Mat battery). It is a 

true dry battery (no acid spill even when split 

open) that’s why it’s called a Drycell Battery 

and it produces more power and for a longer 

time than a gel battery. Another key benefit 

of the AMG "Drycell" battery is that they can 

withstand shocks and heavy vibration very 

well, as the lead plates are supported by the 

glass mat. The dimensions of these batteries 

may differ from stock dimensions, check for 

the correct size before ordering. 

720346 Odyssey 535, fits 1973 thru 

1986 FX electric start models, 

Sportster 1979 to present, FXR 

1982 thru 1994 and Dyna 

models 1991 thru 1997. Not 

recommended for Softails. 535 

crank amps. Length 167 mm, 

Height 156 mm, Width 99 mm. 

(B) 

720347 Odyssey 545MJ, fits Softail 

models, lower than stock battery 

(OEM strap is too long). 545 

crank amps. Length 178 mm, 

Height 131 mm, Width 86 mm. 

(A) 

720348 Odyssey 680MJ, fits 1981 thru 

1996 Dresser models FL(H)T(R) 

models. 80 crank amps. Length 

185 mm, Height 169 mm, Width 

79 mm. (A) 

PC 680MJ Specs: 

680 pulse hot cranking amps for 5 

seconds 


seconds 


seconds 

220 cold cranking amps @ 0°F (-18°C) 

300 cranking amps @ 32°F (0°C) 

370 hot cranking amps @ 80°F (-27°C) 

Short circuit current over 1800A 

17 amp hours 

25 minute reserve capacity with 25amp 

load 

Female brass terminal w/M6 SS bolt 

With metal jacket 

Length 184.7mm 

Width 79.0mm 

Height 169.4mm 

Weight 7.0kg 

Temp -40°C to 80°C 


THERMOTEC BATTERY WRAP HEAT BARRIER 

This battery wrap gives you the ultimate 

protection against leaking battery fluid. The 

black felt material is treated with a proprietary 

material that neutralizes acid. It is also a big 

help for you custom builders wanting to 

protect delicate parts of the bike against 

excessive heat. The highly reflective surface 

of this wrap is capable of withstanding radiant 

temperatures in excess of 1050°C. V-Rod 

owners especially want to take a good look 

at this, since their battery is flat mounted and 

therefore more vulnerable. The kit consists 

out of an 8" x 40" acidabsorbing and 

neutralizing felt wrap, an 8" x 40" aluminized 

thermal barrier and an 8" x 12" acid 

absorbing/neutralizing felt mat. 

741373 Thermotec battery wrap heat 

barrier. 

MSD PULSE IGNITION 

Evolution and Shovelhead engines will all 

benefit from the power of the MSD Pulse 

Ignition. The multiple sparking capacitive 

discharge design of this ignition ensures 

combustion of the fuel mixture in each 

cylinder, improving the power and output of 

the engine. Below 3,000 rpm, the MSD fires 

each spark plug multiple times during the 

combustion stroke. This series of full power 

sparks burns in the cylinder for up to 45° of 

crankshaft rotation. These sparks result in 

quick starts, smooth idle and lightning quick 

throttle response. MSD’s Pulse Ignition 

features a 2-step rev-limiter, a built-in step 

retard function for nitrous and other racing 

applications and an adjustable electronic 

advance system. The 2-step rev-limiters are 

adjustable with built-in dipswitches and can 

easily be adjusted between 5,500 and 9,250 

rpm (in 250 rpm steps). It is a complete bolton 

replacement kit and is supplied with the 

Ignition, Single Fire coil pack, Hall Effect 

Trigger Pickup and 8.5mm Super Conductor 

Spark Plug Wires. Fits 1970 thru 1984 

Shovelhead, 1984 thru 1999 Evolution Big 

Twin, and all 1971 to present Sportster 

models. 

711803 MSD Pulse Ignition 

MSD TRIGGER PICK-UP 

These electronic pick-ups are specially tuned 

to cope with high temperature and vibrations 

on V-Twin motorcycles. Through electronic 

circuitry excessive retard is eliminated, which 

gives the MSD pick-up an advantage to a lot 

of common aftermarket triggers. In 

combination with High quality samarium 

cobalt magnets in excess of 10,000 rpm can 

be produced. 

711804 Fits all 1970 thru 1999 Big Twins 

and 1971 to present Sportster 

DYNA 4000 DRAG-RACE IGNITION 

Dynatek has a long experience in building 

electronic ignition systems. Back in the mid 

seventies, when everybody was still thinking 

points and condensers, they were building 

reliable electronic ignition systems for Harley- 

Davidson motorcycles. Years ago they 

started to develop a self contained racing 

ignition system to fill the needs of the 

professional Drag-Racers. They have redeveloped 

this racing ignition over and over 

again until they came up with the Dyna 4000 

Superpro. The Dyna 4000 Superpro is a High- 

Energy Ignition that is designed to meet the 

demands of the professional Drag-Racer. It 

has the advantage of the long spark duration 

of the Inductive ignition system as well as the 

higher rev capabilities of the capacitive 

systems. Special trigger plates that work with 

dual or single systems are available. The Dyna 

4000 has lots more features for gas burning 

Drag-Race Harley’s as well as for Nitro 

Burning Top Fuel Harley’s. Some of the 

features are: 

Two stage rev limiter 

Smoothest "Launch Rev Limiter" available, 

operated by a clutch switch (switch not 

included) 

Built in timing led 

Shift kill input 

Tach output 

Dual output for Single Plug heads 

Quad output for Dual Plug heads 

Runs in Dual or Single Fire mode 

Uses dual sensor Dyna trigger for individual 

cylinder timing 

For the gas burning Drag-Race machines 

there is another important feature of the 

Dynatek 4000 Superpro. It allows the use of 

the handlebar mounted Dyna Digital Remote 

display. This is a handlebar mounted digital 

display that enables the racer to change the 

launch rev limiter on the line, real time rev 

display that allows testing of all RPM based 

accessories and has a clutch switch indicator. 

4000 kit for gas burning motors 

238817 Use with Single Plug heads and 

Dual Fire, includes module 

DP4000-HD1S, 0.7 Ohm two 

tower coil and special plug wires 

238818 Use with Single Plug 

heads and Single Fire, includes 

module DP4000-HD1S, two 0.7 

Ohm single tower coil and special 

plug wires 

238819 Use with Dual Plug heads and 

Dual Fire, includes module 

DP4000-HD2S, 0.7 Ohm four 

tower Twin Fire coil and special 

plug wires 

238820 Use with Dual Plug heads and 

Single Fire, includes module 

DP4000-HD2S, 4 each 0.7 Ohm 

single tower Twin Fire coil and 

special plug wires 4000 kit for 

Nitro burning motors Nitro 

burning engines like the Hot and 

Long spark of the Dyna 4000 

Superpro, but they don’t like any 

type of rev limiter nor do they like 

shift kill switches. Therefore 

Dynatek made a special "Naked" 

version for the Nitro burning Top- 

Fuelers. 

238821 Dyna 4000 Superpro for Nitro 

burning Top-Fuel bikes includes 

module DP4000- HDTF, 0.7 Ohm 

two tower coil and special plug 

wires Parts and accessories 

238974 Trigger assembly 

Continued on next page 


238975 Remote Digital display 

234358 Blue dual-tower Single Fire coils 

0.7 Ohm (set 2) 

234359 Blue dual-tower Single Fire coil 

0.7 Ohm (each) 

238980 Four tower Twin Fire coil (each) 

238981 Plug wire set 

238976 Module only DP4000-HD1S 

238977 Module only DP4000-HD2S 

238978 Module only DP4000-HDTF 

Note: The digital display won’t work with Top- 

Fuel 4000 system. 

MSD’S 3-INTO-1 LAUNCH BOX 

MSD’s Launch Box allows you to change the 

value of the launch rev limiter from your 

handlebar when you are already at the 

starting line with the twist of a couple of dials. 

The Launch Box also has a built-in shift light 

that will turn on bright to alert you to shift and 

on top of all that you can adjust your two-step 

control from the Launch/Rev Limiter/Shift 

Light! 

711802 Launch Control/Rev Limiter/Shift 

Light 

sparks. For this kind of power two ignition 

control units are required; one for the CD 

circuits and programming controls and 

another with the inductive circuitry. Together 

these controls send a unique spark to two 

hybrid coils. These coils have to be used in 

combination with the Nitro ignition to optimize 

the ignition, fuel efficiency and motor 

management. The Nitro system also provides 

racers with limitless tuning possibilities 

DYNA RPM LIMITER 

Dyna’s RPM adjustable from 6.000 to over 

12.000 RPM by easy to operate dip switches. 

This new version of the RPM limiter has an 

a d d i t i o n a l o u t p u t s t a g e t h a t w o r k s 

independently of the RPM limiter. The output 

stage can even function when the RPM limiter 

has no power. It works on a simple 12 Volt 

signal and can, for example, be used for 

clutchless upshifts. The Dyna RPM limiter is 

designed to prevent bent valves and blown 

engines due to overrevving or missed shifts. 

The limiter will work with any electronic 

inductive type ignition and can use up to 4 

Dyna blue, low impedance coils. It does not 

effect engine performance until the pre-set 

maximum revs are reached. At that moment 

the spark is killed until the RPM’s drop to 

u n d e r m a x i m u m , t h e s p a r k i s t h e n 

reactivated. Note: Can not be used with CDI 

ignition. 

232266 Single stage RPM limiter 

MSD PROGRAMMABLE NITRO IGNITION V- 

TWIN 

W i t h m odern racing standards, the 

performance demanded of your motorcycle 

keeps increasing by the day. MSD has actively 

reacted to this problem by introducing the 

through advanced PC programming with MSD 

pro data+ software. Program timing curves 

up to 0.1° per 100 rpm, program shift points 

and retard stages and different rpm limits. 

Ignition unit, coils, pick-ups and rotor all sold 

separately. 

711829 Programmable ignition unit V-Twin 

711830 Ignition coil 

711831 Trigger pick-up 

711832 Ignition tester motorcycle 

711833 Super conductor plug wires (red) 

DYNA TWO STAGE REV-LIMITER 

The two stage rev-limiter is designed to 

provide accurate launching RPM’s so that the 

rider can concentrate on the start and not on 

RPM’s. The limiter uses a unique control 

function which makes an instant decision at 

the time of firing. A 12 position switch that is 

used to set launching RPM’s can be mounted 

easily. The high RPM limits are selected by a 

separate knob with an accuracy of 25 RPM. 

233755 Two stage rev limiter 

Nitro programmable ignition system. This 

system combines the benefits of a capacitive 

Discharge ignition with all the advantages of 

an inductive ignition; better and longer 


DYNA SHIFT MINDER SYSTEM 

The Dyna shift minder system consists of two 

elements, the electronic module and the 

indicator light. The compact indicator light 

has an amber collecting lens that can be 

easily seen and uses a 6 Watt bulb held in 

place with a coil wounded spring in a bayonet 

style socket. The indicator measures 1 1/2" 

diameter by 3 1/2" long. The electronic 

module has a 6 station switch that provides 

32 possible settings in 125 RPM increments. 

The operation is within .01 seconds of 

reaching the selected RPM with no on/off 

jitter or fading. 

233756 Shift minder system 

711251 Replacement bulb 

PINGEL 

BRACKETS 

These brackets 

are designed by 

Pingel to mount 

D y n a ’s S h i f t - 

Minder System to 

your handlebars. 

Made from 6061 

billet aluminum 

with a mirror-shine 

polished finish. Available for 7/8" (22 mm) 

and 1" (25,4 mm) handlebars. 

720279 Fits 7/8" handlebars 

720280 Fits 1" handlebars 

MSD LANYARD KILL SWITCH 

MSD’s lanyard uses solid state circuitry and 

ensures contact even in the harshest 

conditions including racing. Will kill the engine 

when you loose control over the bike. 

Mandatory for race use. 

711801 Lanyard kill switch 

MSD LOCKING WATERPROOF ON/OFF SWITCH 

A waterproof single-pole, single-throw switch 

with a locking handle. To release the toggle, 

lift the handle to move it to the other position. 

It’s a great switch for racing - it prevents 

accidental switching. Rated at 10-amps at 28 

volt. 

711834 Locking waterproof On/Off switch 

the unit. These "Pill" modules are available in 

a "Pill" kit containing 5 pills with a 200 RPM 

increments. Kits are available in a 4000, 

5000, 6000 and 7000 RPM range kit. 

239566 Pro-Shift light with mount (Rev- 

Pills not included) 

239573 Mounting bracket "Pill" kits (5 per 

kit) 

239567 "Pill" kit, contains 4000, 4200, 

4400, 4600, 4800 RPM pill 


5400, 5600, 5800 RPM pill 


6400, 6600, 6800 RPM pill 


7400, 7600, 7800 RPM pill 

MSD LED SHIFT LIGHT 

Save your engine. For the sporty type riders 

we offer this very compact Shift Light. 

Features a bright LED that will alert you to 

shift to a higher gear at your desired rpm 

point. Illuminates bright enough to see easily 

in the daylight. Works with factory or other 

aftermarket ignition systems through a rpm 

activated switch. 

711800 MSD LED Shift light 

SAFETY KILL SWITCH WITH DYNA SHIFT 

MINDER BRACKET 

Kill switches are mandatory for drag racing. 

This two-piece tether kill switch is designed 

by Pingel to mount Dyna’s Shift Minder 

System to your handlebars. Made from 6061 

billet aluminum with a mirror-shine polished 

finish. Available for 7/8" (22 mm) and 1" (25,4 

mm) handlebars. 

720277 Fits 7/8" handlebars 

720278 Fits 1" handlebars 

PRO-SHIFT LIGHT BY AUTO METER 

Riding a Cafe-Racer, a high revving High- 

Performance motor or a Big Bore and 

Stroked monster motor, this light will stop you 

braking your motor from over-revving or late 

shifting. The Pro-Shift light operates 

independently of your tachometer and will 

work with either Dual or Single Fire ignition 

systems (will not work with Magneto 

induction). A bright amber light lights up when 

the engine RPM reaches the predetermined 

point. The shift point is determined by 

inserting a calibrated RPM "Pill" module into 


PRO CYCLE CHROME 3 3/4" TACHOMETERS 

Precision 8,000 RPM tachometers with 

chrome plated housings from Auto Meter, the 

very same company that makes most reliable 

tachometer for race bikes and cars. Race 

technology, quality and beauty in one. Pro 

Cycle tachometers are water resistant and 

have 3 3/4 inch diameter (95 mm). They work 

with all stock and popular aftermarket single 

and dual fire ignitions. A mounting bracket is 

separately available. The Pro Meter tach is 

available with a white, black or silver colored 

face. 

239563 Tachometer with black face 

239564 Tachometer with white face 

239565 Tachometer with silver face 

239571 Mounting bracket only 

239574 Shock strap kit for mounting 

bracket 

PRO CYCLE RACING TACHO METERS BY AUTO 

METER 

Auto Meter has set the newest standard in 

tacho meters for Harley riders that need 

instant, accurate information about motor 

RPM. These instruments feature the same 

reliability and technological quality as Auto 

Meter.s race proven automotive tachometers. 

They are water resistant and come with a 

mounting bracket. They work with all stock 

and popular aftermarket single and dual fire 

ignitions. These tachometers offer accurate 

and visible readings and good looks, which 

makes them perfect for the serious racer, as 

well as for the show bike enthusiast. The 

8,000 RPM tachometer is 3 3/4" in diameter, 

and the 10,000 RPM tachometer is 5" in 

diameter. 

239560 3 3/4" Tachometer with bracket 

8,000 RPM 

239561 5" Tachometer with bracket 

10,000 RPM 

239571 Mounting bracket only 

239574 Shock strap kit for mounting 

bracket 

PRO CYCLE 5" RACING TACHOMETER 

Auto meter claims the 5" Pro Cycle tachometer 

is the most accurate unit available. The 

scales runs to a maximum of 10.000 RPM 

and the unit has a built-in shift warning light 

to prevent you from over-reving your engine. 

A must for every serious Harley racer. The 5" 

diameter precision gauge ensures optimal 

view on your accurate rpm, while the clear, 

amber warning light tells you when to shift for 

maximum performance. The shift lite can be 

set easily by a selector on the gauge. Comes 

complete with mounting bracket. For those 

that run Single Fire ignition a tach adapter for 

two coils is included. Brackets for handlebar 

mount as well as the shock strap and tach 

adapter are separately available 

239562 Complete set 

239571 Mounting bracket 

239574 Shock strap kit for mounting bracket 

239572 Tach adapter 

PRO CYCLE 2 5/8" TACHOMETERS 

Auto Meter offer a brilliant chrome 2 5/8" 

tachometer for Custom street and show 

motorcycles. These water resistant tachs are 

built with the same technology as Pro- Cycle’s 

racing products, have a 8000 RPM scale and 

work with all stock and popular aftermarket 

1 and 2 pulse ignitions (single and dual fire). 

Available with black or white dial and many 

choices of bezel and cup. 

710600 Black dial with chrome bezel and 

cup 

710601 White dial with chrome bezel and 

cup 

710602 Black dial with aluminum bezel 

and black cup 

710605 White dial with black bezel and 

cup 


POWER CORE IGNITION COIL AMPLIFIER 

The Power Core ignition coil amplifier 

increases the coil’s output performance of 

any inductive ignition system by up to 50%. 

Simply connect the Power Core to the primary 

side of the coil and the coil’s energy storage 

capability, spark energy and the available 

spark voltage will be increased, without 

effecting the coil’s RPM limit. The hotter and 

more powerful spark the coil produces, will 

ignite the air/fuel mixture much quicker, more 

reliable, and more efficiently. This will 

increase horsepower and torque, and will 

decrease fuel consumption and emissions. 

This makes the Power Core absolutely 

essential for high compression and/or high 

RPM applications. Available in red and black 

for a match with the Nology Hot Wires. Power- 

Cores are available for electronic as well as 

points ignition. Special Nology racing cores 

are available for those who want the ultimate 

spark for very high compression engines. 

For use with points ignition 

239159 Red, for use with 5.0 Ohm points 

coils 

239180 Black, for use with 5.0 Ohm 

points coils 

For use with electronic ignition 

239155 Red, for use with 0.6 Ohm coils 

239176 Black, for use with 0.6 Ohm coils 





For racing purposes (not recommended 

for street use) 



NOLOGY "FULL SIZE" RACING COILS 

These High Performance ignition coils feature 

the most impressive performance data. They 

were specially designed to supply the energy 

needed for trouble free High Performance and 

high RPM operation. They have the quickest 

rise time, substantial energy reserves and 

provide a spark voltage that is in excess of 

45,000 volts throughout the entire RPM 

range. Highly recommended for Drag-Race 

applications. 

239151 Dual tower coil, 0.6 Ohm 




ACCEL’S 8.8 BULK SPOOL IGNITION WIRE 

By popular demand Accel’s 8.8 mm 300+ 

Black Ferro-Spiral Core Race Wire is now 

available in 60ft spools. The extra thick 8,8 

mm silicone jacket and silicone insulation 

eliminates electrical "leakage" or RFI 

interference that interrupts control modules. 

The Ferro-Spiral core delivers maximum spark 

energy and has a low rating of 150 Ohms per 

foot resistance. Wire is recommended for use 

on points-style as well as electronic ignition. 

Sold to dealers on 60 feet (18 meter) spools. 

731528 Spooled 8,8 ignition wire roll 

60ft. 

PRO SLEEVE & PRO TAPE 

Accel’s Pro Sleeve is a bright yellow silicone 

impregnated fiberglass braid that slips over 

Accel Ignition Wire for extra voltage, abrasion 

and temperature protection. It will convert 

your 8.8 mm thick ignition wire into a massive 

10.8mm diameter. Sold to dealers on rolls of 

25 feet (7.6 meter). For the finishing touch of 

your home made ignition wires you use Pro 

Tape to make a leak free connection between 

wire and boots. Pro Tape is a non-adhesive, 

self-vulcanizing silicone tape that actually 

bonds itself to any silicone boots and wire 

jackets for a perfect seal. 

731540 Pro Sleeve, 25 feet (7.6 m) roll 

731541 Pro Tape, 12 feet (3.66 m) roll 

ACCEL THUNDERSPORT 5MM IGNITION WIRE 

SETS 

Bigger is not always better, Accel’s 5 mm 

(less than 1/4") ignition wire is only half the 

diameter of stock wire and extremely flexible. 

So now you can run your ignition wires 

through the cylinder heads or frame tubes for 

a total hidden look. Accel’s Thundersport 

ignition wire features 150 Ohms per foot and 

the Ferro-Spiral wound alloy conductor 

delivers super performance. Available in four 

different colors and come packed with two 

150 cm long leads (5 foot) with 90-degree 

spark plug ends. 

731558 Black 

731559 Yellow 

731561 Red 

731562 Blue 


A 

B 

NOLOGY HIGH PERFORMANCE IGNITION WIRE 

The highest quality ignition wire available. It 

can withstand the most grueling conditions 

and is heat resistant up to 600 degrees. The 

silicone ignition wire is available in red or 

black and with either a 7 mm or 8 mm 

diameter. It is made out of the highest quality 

silicone and is reinforced with fiberglass 

braiding. Two core types are available, a 

spiral one and a solid 19 strand copper one 

which is without resistance and offers the 

highest conductivity. Sold in 5 meter (16.5 ft.) 

lengths. 

Spiral core silicon plug wire 

239181 Red 7 mm 

239184 Black 7 mm 

239183 Red 8 mm 

239186 Black 8 mm 

Solid 19 strand silicon plug wire 

239160 Red 7 mm 

239161 Black 7 mm 

239182 Red 8 mm 

239185 Black 8 mm 

CRANE FIREWIRE PLUG WIRES 

The ultimate spark plug wires that can be 

used for all-out racing or serious street 

performance. Pure silicone reactive core 

designed for high output high performance 

ignition systems. 

These wires are 8.5 mm thick with a double 

silicone layer for protection against extreme 

temperatures. Low resistance to assure 

maximum spark energy. The kit for Twin-Cam 

models has universal length wires that can 

easily be shortened to fit any Twin-Cam 

model. Universal and race applications 

231399 Universal kit with 90° plug caps 

231400 Universal kit with 135° plug caps 

NOLOGY SPARK PLUG WIRE SETS 

Nology claims these "Hot Wires" will create 

the most hottest and powerful spark possible, 

thus increasing the horsepower of any engine. 

This is achieved by a built-in capacitor, which 

will create a spark, which is up to 300 times 

more powerful than any other spark. The 

energy from the ignition coil is accumulated 

in the built-in capacitor until the voltage at the 

spark plug electrodes reaches the ionization 

point. Then, ALL THE STORED ENERGY 

IS DISCHARGED AT ONCE. The powerful 

spark makes the combustion faster and more 

complete, resulting in increased horsepower 

and torque, quicker acceleration, easier 

starting and longer plug life. Hot Wires are 

available as complete sets for specific 

models as well as sets for universal use. The 

universal kits come in different lengths which 

include a set 90° coil connector plugs as well 

as a set of straight coil connector plugs and 

your choice of straight or 90° plug caps. All 

types are available in either red or black. 

Conventional coil and Super Coils etc. use 

different Hot Wires, check carefully before 

ordering. 

239139 Red, universal 23" (58 cm), 90° 

plug caps 

239140 Black, universal 23" (58 cm), 90° 

plug caps 

239141 Red, universal 23" (58 cm), 

straight plug caps 

239142 Black, universal 23" (58 cm), 


239143 Red, universal 30" (75 cm), 90° 

plug caps 

239144 Black, universal 30" (75 cm), 90° 

plug caps 

239145 Red, universal 30" (75 cm), 


239146 Black, universal 30" (75 cm), 


C 

D 

ACCEL RUBBER PROTECTION CAPS 

When making a custom fit wiring harness and 

hooking up the wiring or your custom made 

plug wires to the ignition coil always make 

sure these connections get some extra 

protection from moisture. We offer these hard 

to get rubber protectors for electrical wire 

and plug cables. Sold in dealer-10-packs. 

A. 731546 Plug cable to coil 90 degrees 

(dealer-10-pck.) 

B. 731544 Vari-angle spark plug cap to 

cable (dealer-10-pck.) 

C. 731543 Spark plug cap to cable 90 

degrees (dealer-10-pck.) 

D. 731545 Plug cable to coil straight 

(dealer-10-pck.) 

MSD PLUG WIRE KIT 

Spark plug wires have two main functions; 

transfer the spark and suppress electro 

magnetic interference created by the spark. 

The special copper conductor on MSD wires 

keeps wire resistance under 50 Ohm/Foot. 

Even with this low resistance, with its 8.5mm 

the wire retains its EMI reducing capability. 

The copper conductor is tightly wrapped 

around a ferro-magnetic core to further 

prevent any interference in the wire. A 

combination of silicone and synthetic 

materials protects the wire against heat, 

chemicals and abrasion, and spark arcing. 

Special dual crimp terminals connect the 

conductor and the sleeve to prevent the 

terminal pulling of the wire. Available as a kit, 

fits all Harley-Davidson 1984 to present. 

711805 MSD plug wire kit RED 

711806 MSD plug wire kit BLACK 


D 

A 

B 

E 

C 

F 

G 

MSD BOOTS AND TERMINALS 

Various MSD spark plug wire boots and 

terminals. Build your own wires for racing or 

just for street performance, they always 

come in handy. The Professional racing boots 

are 

also able to withstand much higher 

temperatures for longer periods of time. 

Available in 3 curves 

A. 711807 Universal multi-angle boots and 

terminals 

B. 711808 Grey pair of 90° plug boots 

C. 711809 Grey pair 90° socket boots 

D. 711810 Grey pair of straight socket 

boots 

E. 711811 Red pair of 90° pro-temp boots 

F. 711812 Red pair of straight pro-temp 

boots 

G. 711813 Red pair of 115° pro-temp 

boots 

MSD SPARK PLUG BOOT RETAINERS 

No more excuses now for plug wires coming 

undone. These plug cap retainers assure the 

cap stays on at any time. Molded from heat 

resistant nylon, MSD boot retainers anchor 

the plug cap to the plug. 

711816 Pair of spark plug boot retainers 

SELF VULCANIZING TAPE 

Self vulcanizing tape, especially designed for 

electrical connections, hoses and spark plug 

boots, to guard against high, even extreme 

temperatures. The vulcanization process 

automatically sets in when the two halves of 

the tape are put in contact with each other. 

Sold in 12 feet rolls 

711819 12 feet tape roll Plug Wire Kits 

MSD PRO-HEAT GUARD 

Though glass woven sleeving to protect up to 

1000°. A silicon rubber coating surrounds the 

core to give maximal heat protection. Has an 

inner diameter of 3/8" to slide over most 

spark plug wires easily. Sold in rolls of 25 

feet. 

711817 Pro-heat guard roll 

MSD NO SPLIT SHRINK SLEEVING 

All purpose shrink sleeving for electrical wire 

connections. 

711820 10 pack sleeves 

DUAL WIRE SEPARATORS 

Handy wire separators to secure your wires 

and keep them away from hot or moving part. 

Clips into place and off again with the greatest 

of easy. Available in shop packs of 16 pcs. 

711814 Dual wire separators 8 mm 

711815 Dual wire separators with sleeve 

MSD PRO-BOOT GUARD 

Special designed boot guard to protect the 

spark plug from heat. A fiberglass woven slide 

on sleeve which is coated with a specially 

compounded silicone rubber makes for good 

insulation. Fits most plug boots. 

711818 Pro-boot guard 6 feet 

MSD SPARK GUARD GREASE 

This dielectric grease protects electrical 

systems from leaks, moist, and EMI. Also 

makes for smoother placement of plug boots 

and clamps. Spark guard will not harden or 

dry up and retains its insulating capabilities 

indefinitely. 

711821 MSD spark guard grease 


MULTI PURPOSE 

MSD MINI 

STRIPPER 

CRIMPER 

Designed to be 

used in a vise and 

with single-edge 

razor blade to strip 

spark plug wires 

without damaging 

the core and to 

crimp a terminal. 

711822 Mini stripper crimper tool 

MULTI PURPOSE MSD MINI STRIPPER 

CRIMPER 

The right tool for the right job, a catchphrase 

that is amongst the fundamentals of 

motorcycle engineering. Hardened for 

professional use, the tool has to be used 

when fitting super conductor or any other 

spark plug wires. Comes equipped with 

multiple sets of jaws, also for the removal of 

above plug wires and boots. Replacement 

jaws for various purposes are available. 

711823 Pro crimp tool 

711824 Spark plug jaws 

711825 AMP pin jaws 

711826 AMP lug jaws 

711827 Weather tight jaws 

711828 Deutsch connector jaws 

4" QUICK CHANGE FLOAT BOWL SCREWS FOR 

S&S SUPER CARBURETORS (EXCEPT SHORTY) 

Tired of dropping those float bowl screws 

every time you make a lowspeed jet change 

These billet quick change bowl screws make 

jet changes a snap! No more burnt fingers or 

lost screws while rushing to make the next 

round. Machined from billet aluminum with a 

steel stud installed, featuring knurled knobs 

and a handy screwdriver slot. For racers, 

tuners or custom builders looking for the 

finishing touch. Available in red and black 

anodized or satin aluminum finish, 4 pcs. 

232054 Satin finish 

232055 Red anodized 

232058 Black anodized 

LONG AIRHORN 

232706 This airhorn was designed with 

performance in mind. Made from aluminum 

this velocity stack has proven itself on many 

race tracks all over the world. Fits all S&S 

Super E and G carburetors. 

N.O.S. KITS, POWER IN A BOTTLE BY 

EDELBROCK 

In the early days of the airplanes, the Fighterplanes 

needed more power for faster and 

higher climbing in times of trouble. These 

were the days the constructors discovered 

that using Nitrous in combination with extra 

fuel gave the planes the extra power needed. 

When Fighter-planes changed to Jet powered 

engines, Nitrous got slightly forgotten and it 

was not before the sixties Nitrous was used 

again in race engines and hot rod cars. It 

works as follows. For the engine Nitrous 

Oxide is a more pure form of Oxide (oxygen). 

Since we are only interested in the Oxide 

inside the air, this is an easy way of getting 

more power. This extra power is gained by 

injecting the Nitrous with extra fuel in the 

manifold. The oxygen in the Nitrous Oxide 

gets "the extra fuel" burned, thus getting more 

h o r s e p o w e r. N o w a d a y s s p e c i a l i z e d 

companies build tailor made Nitrous Oxide 

Systems (N.O.S.) for Harley- Davidson 

motorcycles. Most N.O.S. kits require 

fabrication for mounting of all the hardware 

required running the system. These tailor 

made kits are special designed to solve those 

problems. The result is a clean looking, easy 

to mount, control unit which houses the 

electronic control module, fuel pump, filter 

and solenoids. This unit is mount to the left 

side of the engine using the top engine mount. 

The nitrous and the required additional fuel 

are fed into the engine through the fogger 

plate, which mounts between carburetor and 

manifold. And then we have the bottle itself, 

which is mounted on the frame with special 

brackets. The electronic control module 

comes preprogrammed to prevent accidental 

activation at too low RPM, which can damage 

the engine. It is set so that it cannot be 

activated below 4000 RPM. Once above this 

level, when activated, the module controls the 

flow of fuel and nitrous to the fogger plate, 

staggering the delivery so that the fuel and 

nitrous are delivered at the spray bar 

together, reducing the change of detonation. 

Independent Dyno test show these N.O.S. kits 

will increase the power with as much as 35 

Horsepower !!!! If you want so "Smoke" 

everyone at the traffic lights and just show 

them your taillight, this is the way to go. 



Ordering this system is a 3-step procedure 

First: Order the appropriate kit for your bike 

Second: Order the fogger plate matching the 

carburetor you are using Third: If you want to 

use a Custom 12 oz. bottle select the bottle, 

the bottle bracket and a pair of frame 

brackets 

Step 1: 

722550 Nitrous kit for EVO FXR with 2 lb. 

bottle 

722551 Nitrous kit for EVO Dyna with 2 

lb. bottle 

722552 Nitrous kit for EVO Softail with 2 

lb. bottle 

722556 Nitrous kit for EVO FLT/FLH with 

2 lb. bottle 

722553 Nitrous kit for Twin-Cam Dyna 

with 2 lb. bottle 

722554 Nitrous kit for Twin-Cam Softail 


722555 Nitrous kit for Twin-Cam FLT/FLH 


Step 2: 

722557 Nitrous plate for 40 mm CV, 

Mikuni 40/42 mm, Edelbrock 

722558 Nitrous plate for 44 mm CV, 

Mikuni 45 mm 

722559 Nitrous plate for S&S E 

722560 Nitrous plate for S&S G, Mikuni 

48 mm, Rev Tech, Typhoon 

722561 Nitrous plate for S&S D 

Step 3: 

722562 12 oz. Bottle 

722563 Bracket for 12 oz. bottle 

722567 1 1/8" Frame bracket 




Note: Dyna down tubes are 1 1/2" diameter 

on upper half, 1 1/4" on lower, order 1 each 

for a bottle. 

S&S 145 CI ENGINES 

In 2003, to celebrate 45 years in business, 

S&S Cycle has built the ultimate High 

Performance V-Twin engine. This engine is a 

tribute to the original founders, George and 

Marjorie Smith. In addition, it commemorates 

Harley- Davidson’s 100th Anniversary. It is 

also intended to honor all passionate builders, 

riders, entrepreneurs, and enthusiasts who 

have helped grow the 100-year evolution of 

the V-Twin motorcycle market. The limited 

production 145 Cubic Inch motor, which is 

capable of producing over 185 hp and 180 

ft. lb. of torque, is the product of 45 years of 

experience. It features the latest in 

technology, from the special "Big Fin" design 

4 3/8" cylinders and high flow B2 CNC oval 

port heads, to the S&S Variable Fuel Injection 

(VFI) system with dual 2.062" throttle body, 

manifolds and special billet velocity stacks. 

For the ones that like a Big carburetor over 

injection we have the 145 CI engine with a 

carburetor available. Each engine is fully 

polished and built around S&S Special 

Application crankcases. The bottom end uses 

the same hardened forged steel flywheels and 

1 1/2" press-in crank pin as the Super 

Sidewinder Plus engines. Actual displacement 

is 144.7 Cubic Inches (2.371 CC!), with an 

11:1 compression ratio. Specific parts 

include the cylinders, flattop pistons, 8 1/4" 

billet steel connecting rods, and billet gear 

cover and velocity stacks. Cylinder heads are 

prototypes of the B2-Race casting for Twin 

Cams and fully CNC-ported. They utilize 2.2" 

intake valves and 1.8" exhaust valves, which 

are activated by "Old Reliable"- the S&S 631 

camshaft. The 145 CI is available with 

carburetor as well as Injection. Both models 

feature a HVHP oil pump that keeps the 

moving parts moving. Fuel Injection equipped 

engines come with the S&S VFI electronic fuel 

injection and include a fuel pump with 

incorporated pressure release valve. 

Carbureted engines come with a Super D 

carburetor. >>> 

Engine has 2 3/8" diameter exhaust 

ports, exhaust pipes must be custom 

made. These S&S 145 engines are 

very limited in availability. 

Note: The 145 CI engine is 1 1/4" 

higher as a stock engine, it will not fit 

stock frames without modification. 

Fuel Injected engine uses a 2001 thru 

2003 style wiring harness from a Fuel 

Injected model. 

750266 S&S 145 engine, Fuel 

Injected, semi-polished, 

assembled 

750522 S & S 1 4 5 e n g i n e , 

C a r b u re t e d , s e m i - 

polished, assembled 

750267 S & S 1 4 5 e n g i n e , 

C a r b u re t e d , p l a i n 

aluminum, unassembled 

DELKRON HIGH DECK RACE CRANKCASE 

ASSEMBLY 

234071 Cast from 356-T6 aluminum with 

a overall wall thickness of 1/2" for superior 

strength and stability. The ultimate crankcase 

when you want to build a real "Big-Twin Muscle 

Motor". The cam-chest & lifter-block pads 

have been relocated outward 3/8" to allow for 

the use the racing type high contact aircraft 

quality ball bearing in combination with a taper 

pinion shaft bearing set. This type of bearing 

will stop the in & out flex of the crank that 

occurs under heavy load. The deck height is 

5/8" taller than stock allowing cylinders with 

bore size up to 4". If you want to use these 

Super Strong Delkron cases to build a real 

Streetfighter, it already has the cut-out for an 

alternator stator, oil passages for hydraulic 

lifters and top-end oiling. Comes complete 

with a special pinion shaft. 

Specific replacement parts 

236250 Fafnir outer pinion bearing 


THE DRY SUMP PLATE FOR DELKRON 

CRANKCASES 

For those of you who want the option to suck 

the oil out-of the lower end of the sump, this 

fixture will allow you to get that oil before it 

is thrown around the engine a couple of more 

times, which makes for less drag on the 

flywheels. It is made of T356-T6 aluminum 

and bolts right up to all Delkron crankcases. 

Comes complete with gasket, mounting 

screws and 3/8" hose fitting. Replacement 

gasket fits all Delkron sump plates including 

dry sump plate. 

231497 Dry sump plate 

234073 Sump gasket (each) 

DELKRON’S BILLET ALUMINUM 4 CAM BIG- 

TWIN CRANKCASE 

Strong, Stronger, Strongest, Here it is, "the 

Crankcase Of The Third Millennium". It utilizes 

the superior valve train geometry of a 

Sportster but has the strength of the Big- Twin 

flywheel assembly. The cam location is the 

same as stock Evolution Sportster cases 

from 1986 thru 1990, so all available cams 

for this engine type will bolt right into this 

case. The crankcase and cam cover are 

made from 6061- T6 aluminum, which insures 

uniform strength and hardness throughout. A 

minimum overall case thickness of .400", a 

left side case thickness of more than 1.250" 

and almost .900" of case between the 

flywheel cavity and the cam location surface 

provides the most rigid flywheel support of 

any crankcase available today. The drive side 

of the case is machined to accept late model 

Timken bearings for the 1 1/4" sprocket 

shaft, while the pinion side is machined to 

accept a single Timken and ball bearing 

configuration in combination with an aircraft 

quality high contact ball bearing for maximum 

flywheel support. The oiling system is a dry 

pump system with the scraper at the bottom 

of the case and uses the more efficient late 

model Sportster rotary type oil pump or any 

type Pro-Flow Sportster pump for better 

pressure and scavenge ability. We stock the 

street version of these bullet-proof 

crankcases, which accept our 4 5/8" 

Flywheels and Sputhe cylinders. All other 

combinations are possible, but are made to 

order only. They can be ordered with cylinder 

bore up to 4 1/2" O.D., cylinder deck height 

up to 1" over stock and flywheel diameter 

clearance up to 8 1/4", plus many other 

options which are preferred. Please state 

deck height, cylinder spigot size, flywheel 

diameter, lifter block type and bolt pattern, 

plus any other options wanted when ordering 

a crankcase. We even can supply you a Full 

Race crankcase, which features a solid left 

side, without the cutout for the alternator 

stator and without the facility for upper end 

oiling through the lifter blocks. For the race 

cases there is the option for extra heavy duty 

1 1/2" sprocket shaft bearing size for use 

with race type 1 1/2" sprocket shaft for all 

out racing. 

234075 Street version Delkron 4 cam 

billet crankcase set for Sputhe 

cylinders and 4 5/8" stroke 

234074 Street version Delkron 4 cam 

billet crankcase set (special 

order) 

234072 Race version Delkron 4 cam billet 

crankcase set (special order) 

Replacement parts 

236250 Fafnir outer pinion bearing 

236252 Taper bearing set for 1 1/2" 

sprocket shaft 

236261 Oil seal for 1 1/2" sprocket shaft 

CHROME PLATED ALLEN BOLT KIT 

232233 Chrome plated, high grade allen 

bolts for all Delkron crankcase sets. Kit 

includes all bolts that bolt the cases together 

as well as the allen screws for the sump plate 

JIMS "RACE ONLY" ROCKER SHAFT 

This rocker shaft is made for racing purposes 

only. It is completely drilled thru on one end 

and threaded to accept a grease nipple. 

Designed for race bikes using "dry top end". 

For use in Evolution race engines only. 

233384 Rocker shaft for racing purposes 

ANDREWS TITANIUM VALVE COLLARS 

232638 These titanium valve collars will fit 

Evolution Big-Twins 1984 thru 1999, Twin- 

Cam 88 models 1999 to present and 

Evolution Sportster 1986 to present and 

provide .050" more valve travel over stock 

collars. Collars are not only stronger than 

stock but are also 50% lighter and install with 

stock keepers. 


Application Complete Kit Description Retainers Steel Chrome Lower 

Keepers Silicon Collars 

Springs 

Sportster 730016 160 lb. seat pressure, for use 730015 730013 730014 730014 

1970 thru with up to .460" valve lift. Hard Anodized Anodized 

1985 anodized aluminum retainers. 7075-T6 7075-T6 

PRECISION MACHINING’S LIGHTWEIGHT RACE 

QUALITY VALVE SPRING KITS FOR HIGHLIFT 

CAMS 

These valve spring kits are designed for a 

wide range of applications. They may be used 

in a mildly tuned Street Cruiser, a highly tuned 

roaring Strip Burner and anything in between. 

Springs may be used for cams up to .690" 

lift and spring pressure can be set from 180 

to 230 pounds. These Precision Machining 

designed and manufactured spring kits are 

made of extra Heavy-Duty race quality and 

lightweight materials, making them very 

suitable for any High Performance engine. 

Kits include 4 pairs of 15-degree machined 

heat treated steel keepers (except for 2005 

to present Twin-Cam, and 2002 to present V- 

Rod, these use the stock keepers), 4 double 

racing valve springs, 4 hard anodized lower 

collars, and 4 either heat treated steel 

retainers, or 7075-T6 hard anodized 

aluminum alloy retainers or titanium retainers. 

Dependent on the application shims to set the 

installed spring height may be included. Note: 

All components are separately available and 

are listed at the right of the kit part number 

in the table below. 

Sportster 730028 160 lb. Seat pressure, up to .600" 730027 234293 234286 730024 

Evolution valve travel. Titanium retainers. Titanium Steel 

1986-up, 730026 170-180 lb. Seat pressure, up to 730025 234293 234286 730024 

Big-Twin .600" valve travel. Heat Steel Steel 

Evolution treated steel retainers 234294 234293 234286 730024 

1984-1999 234288 170-180 lb. Seat pressure, up to . Anodized Steel 

600" valve travel. Hard anodized 7075-T6 

aluminum retainers 

236462 170-210 lb. seat pressure, up to 730022 730019 730018 730017 

.800" valve travel. Titanium Titanium Steel 

retainers 


.800" valve travel. Hard anodized Anodized Steel 

aluminum retainers 7075-T6 


.800" valve travel. Heat treated Steel Steel 

steel retainers 

88CI Twin-Cam 236425 For use with up to .650" valve lift, 730011 730010 730009 730008 

1999-2004 Titanium retainers Titanium Steel 

730005 For use with up to .650" valve lift, 730007 730010 730009 730008 

Hard anodized aluminum retainers Anodized Steel 

7075-T6 

730042 For use with up to .650" valve lift, 730006 730010 730009 730008 

Heat treated steel retainers Steel Steel 

88CI Twin-Cam 750405 For use with up to .600" valve lift 750407 

2005 to present Titanium retainers Titanium Use OEM 750408 750409 

Steel 

750406 For use with up to .600" valve lift 

Heat treated steel retainers 750410 Use OEM 750408 750409 

Steel 

Steel 


V-THUNDER VALVE SPRING SETS, VALVE 

SPRING RETAINERS, COTTER KEYS AND 

VALVE SPRING WASHERS 

V-Thunder valve spring kits are made from the 

finest materials available and manufactured to 

close tolerances. The complete spring kits 

contain springs, retainers, valve keepers and 

spring seats and fit 1984-1999 Big-Twins and 

1999 to present Twin-Cam models. Spring 

kits are interference wound double springs 

with a damper. The damper keeps the inner 

and outer spring coils from locking together 

and helps to control harmonics in the valve 

spring. Valve keys, seats and retainers are 

made from the high grade chrome-moly steel. 

Retainers are also available in titanium. These 

kits are designed for use with High 

Performance or Racing engines. Spring seat 

measurements are; thickness .080", inside 

diameter .585" and outside diameter 1.500". 

All parts heat treated to the highest industry 

specifications to cope with the excessive 

demands of powerful VTwin engines. All parts 

in these spring kits are separately available. 

Valve keys are available for Sportster models 

1957 to present and Big-Twin 1948 to 

present. 

Complete spring kits for 1984 thru 

1999 Big-Twins and 1999 to present 

Twin-Cam models 

239737 Kit with chrome-moly retainers, 

max. lift .600" 

239738 Kit with titanium retainers, max. 

lift .600" 

237088 Kit with chrome-moly retainers, 

max lift .675" 

V-THUNDER SUPER KEYS FOR SPORTSTER 

MODELS 

239578 +.050 Installed height without 

recess for lash cap 1957 thru 

1985 

239580 With lash cap recess intake 1957 

thru 1985 

239579 Without lash cap recess 1986 to 

present Sportster 

239580 With lash cap recess 1986 to 

present Sportster 

V-THUNDER SUPER KEYS FOR BIG-TWIN 

MODELS 

239577 With lash cap recess 1948 thru 

1984 Big-Twins 

239579 Without lash cap recess 1984 to 

present Big-Twins 

239580 With lash cap recess 1984 to 

present Big-Twins 

V-THUNDER VALVE SPRING RETAINERS FOR 

1984 TO PRESENT BIG-TWIN (SOLD EACH) 

239581 Titanium retainer, for spring i.d. 

1.437", o.d. 1.500" 

239582 Titanium retainer for spring i.d. 

1.500", o.d. 1.550" 

239583 Chrome-moly retainer for spring 

i.d. 1.437", o.d. 1.500" 

239584 Chrome-moly retainer for spring 

i.d. 1.500", o.d. 1.550" 

V-THUNDER VALVE SPRING SEATS 1984 THRU 

1999 BIG-TWINS AND 1999 TO PRESENT 

TWIN-CAM MODELS 

239585 Spring seat, each 

239586 Spring seat, set of 4 

JIMS TITANIUM WORKSAVER PUSHRODS 

These pushrods are the latest in valvetrain 

technology. Machined out of a special 

titanium alloy that is normally used in the 

medical field. This alloy results in a pushrod 

that is as strong as Chrome-moly, but as light 

as Jims Pro- Lite aluminum pushrods, 

weighing in at only 67 grams. These pushrods 

have been developed due to the large 

demand for reducing reciprocating weight in 

the V-Twin valvetrain. To install these pushrods 

there is no disassembly of top end or removal 

of cam required. Pushrods adjusters have 24 

threads per inch, with 3/8" balls on both ends. 

741907 Fits Buell and XL models 1991 to 

present 

741887 Fits Evolution Big-Twin models 

1984 thru 1999 

741886 Fits Twin-Cam 88 models 1999 to 

present 

Number Application Install Open Coil 

height/press height/press bind 

239737 Street/perf. 1.850"/160lbs 1.250"/440lbs 1.200" 

239738 Street/perf. 1.850"/160lbs 1.250"/440lbs 1.200" 

237088 Perf./race 1.875"/230lbs 1.200"/700lbs 1.100" 


"TAPER-LITE" HIGH PERFORMANCE PUSH 

ROD KITS 

High Performance Harley engines rev-up 

quicker and higher thus need lighter and 

stronger valve train components. These topof-the-line 

"Taper-Lite" push rods not only are 

lighter and stronger, they also can be 

shortened enough to allow installation or 

removal on Evolution engines without 

removing heads or lifter blocks. The unique 

tapered design provides unequaled strength 

and flex resistance for any High Performance 

street or strip motorcycle. "Taper-Lite" 

pushrods for Sportster, Shovelhead and 

Evolution Big-Twins are made from 4130 steel 

alloy, those for Twin-Cam models are made 

from aircraft quality aluminum. All "Taper-Lites 

feature hardened adjusters and hardened 

high-lift ballends. The adjusters utilize 3/8" x 

40 thread for painless accurate pushrod 

adjustments. Sold in sets of 4. 

ZODIAC RACING JIMS BILLET SPORTSTER 

RACING TAPPET GUIDE 

This is a racing version of our ZPN 235812 

Sportster tappet guide. This performance 

part is for special applications only! It has no 

oil grooves or pushrod tube cover bores. 

Designed to accommodate a lift of about 

.800" at valve, or about .500" lift at cam. Can 

be used on 1957 - 1985 Sportsters and 

Delkron or any other 4 cam Big-Twin case. 

Sold in sets of four. 

239482 Racing tappet guide (Set of 4) 

Shop time for installing the lobes is usually 3- 

4 weeks. Contact your dealer if you have any 

special requests. Labour for installing the 

lobes is not included in the list-price 

Performance note: the cam lobes can be 

shipped as lobes only or timed but un-welded, 

giving the performance engine builder final 

control of desired cam timing. This is required 

for any after market 4-cam cases and 

recommended for all-out competition 

engines, due to manufacturing variations in 

component production. 

EVOLUTION SPORTSTER 1986 THRU 1990 4 

SPEED RED SHIFT 531V2 

Hot Rod 4 speed 1200 Sportster cam. 

Narrower profile makes strong mid-range, 

good top end for modified engines, works 

best with 1.940" diameter intake valve and 

1.610" exhaust valve in ported heads. Solid 

or hydraulic (with limiters). 

232077 Red Shift cam lobes 

Fits Evolution Sportster engines 1986 

thru 1990 

231511 Push rod kit, can be used with 

solid or hydraulic lifters 

Fits Evolution Sportster engines 1991 

to present 

700513 Pushrod kit, can be used with 

solid or hydraulic lifters 

Note: Installing these pushrods on 5 Speed 

Sportster models requires the use of 

removable pushrod covers. These are 

separately available. 

Fits Shovelhead engines 1966 thru 

1984 

231512 Pushrod kit for use with solid 

lifters 

700515 Pushrod kit for use with solid 

lifters, includes solid conversion 

kit 

Fits Evolution Big-Twin engines 1984 

thru 1999 

231509 Pushrod kit can be used with solid 

or hydraulic lifters 

231510 Pushrod kit, 12" long, can be 

used with solid or hydraulic lifters 

Fits Twin-Cam 88 engines 1999 to 

present 

700540 Aircraft quality aluminum pusrod 

kit 

RED SHIFT RACE WINNING CAMSHAFTS 

The people from Red Shift claim their 

Sportster cams provide the broadest possible 

torque curve for a strong and wide power 

band. They feature the same high quality 

specifications as found on the Big-Twin- 

Camshafts. Sportster cams are made using 

your matched set of cam gears, which you 

MUST supply. This technique helps keep 

costs within reach. Your original cam set is 

used to install Red Shift cam lobes. Using a 

precision cylindrical grinder, stock lobes are 

removed from your original cam gear shafts 

to provide concentric and correct fit for the 

new Red Shift billet cam lobes. New lobes are 

then installed and each is individually timed 

and welded in our special fixture for accuracy. 

Open Close Dur. Lift TDC 

lift 

@ .053 @ valve 

531V2 

intake 28° 51° 259° .531" .195" 

exhaust 60° 19° 259° .531" .155" 

721V2 

intake 23° 64° 267° .720" .205" 

exhaust 70° 17° 267° .720" .158" 

EVOLUTION SPORTSTER 1991 TO PRESENT 5 

SPEED RED SHIFT 721V2 

Pro Stock race cam for 5-speed XL engines 

1440 to 1860cc Designed for maximum 

output of torque and horsepower. Requires 

high compression (12 to 1 or more), case 

clearancing, tappet modifications, pro 

geometry roller rockers and pro springs. 

232087 Red Shift cam lobes 


"BLACK DIAMOND" HIGH PERFORMANCE 

STAINLESS STEEL VALVES BY PRECISION 

MACHINING 

Precision Machining Black Diamond one-piece 

valves are made from superb quality stainless 

steel and machined to a profile that provide 

excellent flow characteristics. These 

lightweight valves are then impregnated by a 

very special process .002" deep and a 

surface build up, to improve wear properties 

and reduce friction. This process provides 

resistance to corrosion and wear superior to 

that developed by hard chromium and electroless 

nickel plating. Most valves are available 

in either stock size with stock or thin stem 

and with larger head diameter for the high 

performance engine builder. 

Fits 2002 to present V-Rod models 

ZPN Type Stem Head OEM 

dia. dia. 

750530 in. .2348" 1.575" 18664-01K 

750531 ex. .2344" 1.360" 18663-01K 

Fits 1970 thru 1985 Ironhead Sportster 

models 


dia. dia. 

232388 in. .309" 1.935" 18070-70 

232389 ex. .3384" 1.570" 18033-80 

232390 in. .309" 2.000" Over size 

head 

232391 ex. .3384" 1.630" Over size 

head 

F i t s 1 9 8 6 t h r u 2 0 0 3 E v o l u t i o n 

Sportster 883 models 


dia. dia. 

232402 in. .3100" 1.585" 18031-86 

232404 ex. .3095" 1.350" 18030-86 

Conversion valves for 883 to 1200 

Sportsters 


dia. dia. 

234200 in. .310" 1.715" 

234201 ex. .3096" 1.480" 

Fits 1986 Evolution Sportster 1100 

models 


dia. dia. 

232392 in. .310" 1.840" 18023-86 

232393 ex. .3096" 1.615" 18024-86 

232394 in. .310" 1.940" Over size 

head 

F i t s 1 9 8 8 t h r u 2 0 0 3 E v o l u t i o n 

Sportster 1200 models 


dia. dia. 

239302 in. .310" 1.710" 18023-87 

239303 ex. .3095" 1.475" 18024-87 

Fits Big-Twin 1936 thru 1947 (Knuckle- 

head) 


dia. dia. 

239300 in. .3765" 1.750" 18071-36 

239301 ex. .3745" 1.750" 18081-36 

F i t s B i g - T w i n 1 9 4 8 t h r u 1 9 6 5 

(Panhead) 


dia. dia. 

232381 in. .3765" 1.750" 18071-48 

232382 ex. .3747" 1.750" 18082-57 

F i t s B i g - T w i n 1 9 6 5 t h r u 1 9 8 4 

(Shovelhead) 


dia. dia. 

232383 in. .3765" 1.950" 18074-66 

232382 ex. .3747" 1.750" 18082-57 

232384 in. .3765" 2.000" Over size 

head 

232380 ex. .3760" 1.780" Over size 

head 

232385 ex. .3747" 1.812" Over size 

head 

232386 in. .309" 1.950" Thin stem 

(see note) 

232387 ex. .3384" 1.750" Thin stem 

(see note) 

Note: Thin stem valves need special valve 

keepers (ZPN 234291). 

Fits Evolution Big-Twin 1984 thru 1999 


dia. dia. 

232395 in. .310" 1.840" 18074-83A 

232396 ex. .3096" 1.615" 18082-83 

232397 in. .310" 1.940" Over size 

head 

Fits all Big-Twin Evolution engines 

from 1984 thru 1999 

234890 High Flow racing valve Intake." 

1.900" head, 28° 

234891 High Flow racing valve Exhaust. 

1.615" head, 29° 

Fits Twin-Cam 88 models 1999 thru 

2004 


dia. dia. 

239427 in. .3106" 1.840" 18074-83A 

239429 ex. .3101" 1.565" 18085-99 

239428 in. .3106" 1.900" Over size 

head 

Fits Twin-Cam 88 models 2005 to 

present 


dia. dia. 

750432 in. .2754" 1.805" 18074-05 

750433 in. .2754" 1.900" Over size 

head 

750434 ex. .2755" 1.575" 18085-05 

750435 ex. .2755" 1.630" Over size 

head 

THIN STEM VALVE CONVERSIONS FOR TWIN- 

CAM MODELS 

Lightweight titanium valves for High 

Performance applications in Twin Cam 

models. These valves feature 7 mm stems 

and must be installed with matching valve 

guides and valve spring kit. Valves and valve 

guides are sold individually, valve springs are 

sold in a kit including your choice of steel or 

titanium collars. 

Thin stem conversion valves for Twin- 

Cam 88 models 1999 thru 2004 


dia. dia. 

750532 in. 7.0 mm 1.900" Thin stem, 

over 

size head 

750533 ex. 7.0 mm 1.565" Thin stem, 

over 

size head 

Thin stem conversion valve guides for 

Twin-Cam 88 models 1999 thru 2004 

Guides are sold each and come complete with 

matching Viton seals 

Intake Exhaust Size 

750545 750550 Std. (.5620") 

750546 750551 +.001" 

750547 750552 +.002" 

750548 750553 +.004" 

750549 750554 +.010" 



Intake: A= .650", B= .700", C= .800", D= 

1.400", E= .615", F= .2745", G = .5620" 

Exhaust: = .555", B= .605", C= 1.150", 

D=1.275", E=.440", F= .2350", G= .3959" 

750544 4-Pack replacement valve guide 

seals for thin stem valve guides 

Valve spring kits 

750405 With titanium retainers 

750406 With steel retainers 

SPECIAL EXHAUST VALVES FOR "BRANCH" AND 

"STD" HEADS 

High-Flow racing valves made from special 

super alloy by Precision Machining as a 

replacement for Branch 

a n d S T D c y l i n d e r 

heads on Evolution Big- 

Twins but also suitable 

for custom tuning jobs. 

For Branch heads: 

this valve is .060" 

shorter than stock 

s o v a l v e c a n b e 

sunk in the head to 

clear the piston on 

high lift cams. For 

STD heads: special, 

extra flowing, oversized valves, 

available in two head sizes. 

237183 Black Diamond exhaust valve for 

Branch heads 

Stem .3096" Head 1.615" Tulip 

Profile 23O Length 4.380" 


STD heads 

Stem .3095" Head 1.650" 

Tulip Profile 24O Length 4.480" 


STD heads 

Stem .3095" Head 1.750" 

Tulip Profile 24O Length 4.480" 

SPECIAL SUPER ALLOY RACE VALVES FOR 

EVOLUTION BIGTWIN 

T h e s e P re c i s i o n 

Machining onepiece 

r a c e v a l v e s h a v e a 

special shape for a 

better gas flow and are 

m a d e f ro m e x o t i c 

materials for super 

resistance against wear 

and heat. The intake 

valve is made from light 

weight Titanium finish, 

while the exhaust valve 

is made from super 

tough heat resistant Inconel. Fit Evolution Big- 

Twin engines from 1984 to present. 

ZPN Type Stem Head Material 

dia. dia. 

237180 in. .310" 1.840" Titanium 

237181 ex. .3096" 1.615" Inconel 

VALVE STEM LASH CAPS 

These caps must be used on most oversized 

valves and all valves that must be machined 

to length and the keeper grove has to cut. 

Also used on various racing valves. They 

eliminate the need of special treatment or 

hardening of the valve stem tip. 

ZPN A. B. C. D. Pack 

qty. 

730037 .2750" .385" .270" .190" 4 

730039 .2170" .300" .090" .050" 4 

730040 .1970" .280" .090" .050" 4 

730041 .1965" .275" .230" .150" 8 

RAZORBACK VALVES BY PRECISION 

MACHINING 

Nowadays Precision machining’s valves are 

used by all the top tuners in the world. All the 

big names in the Drag- 

Racing as well as 

circuit racing scene 

know that the name 

Precision Machining 

in combination with 

a n y v a l v e t r a i n 

component means 

110% quality and 

reliability. These 

s u p e r s t ro n g 

Razorback valves are 

made from a one 

piece forging of EV8 

stainless steel. EV8 stainless steel has proven 

heat and corrosion resistant and superior 

heat transfer features. Each Razorback valve 

is fully CNC machined and hard chromed with 

a 360 degrees anode which is the only way 

to produce perfect hard chrome. 

Fits Sportster Iron Head 1970 thru 

1985 


dia. dia. 

237193 in. .309" 1.935" 18070-70 

237195 ex. .3384" 1.570" 18033-80 

Oversize valves, stock replacement for 

XLR 


dia. dia. 

237194 in. .309" 1.950" 18069-65R 

237196 ex. .3747" 1.750" 18080-70R 

Fits Shovelhead models 1966 thru 

1984 


dia. dia. 

237191 in. .3765" 1.950" 18074-66 

237192 ex. .3747" 1.750" 18082-57 

Fits Evolution Big-Twin models 1984 

thru 1999 


dia. dia. 

237197 in. .310" 1.840" 18074-83A 

237198 in. .310" 1.940" Over size 

head 

237199 ex. .3096" 1.615" 18082-83 


A B C D E F G H 

PRECISION MACHINING BLANK STEM 

OVERSIZE VALVES 

For the engine tuners that want ultimate 

performance from their ported and flown 

heads, Precision Machining designed special 

shaped valves with oversized heads and extra 

long stems. These high performance valves 

are available in various materials. Exhaust 

valves have the patented 44 degree tulip 

angle for improved flow and higher gas 

speed. Stems need to be shortened to 

required length and keeper grooves need to 

be machined. These valves are a must in 

every performance shop. 

Note: These are not stock replacement 

valves, they require machining by a 

professional with professional equipment. 

ZPN Type Head Stem Tulip Length 

dia. dia. Profile 

A. 236445 in. 2.000" .3107" 23° 4.780" 

Black Diamond 

B. 236446 in. 2.100" .3107" 23° 4.780" 

Black Diamond 

C.236447 in. 2.125" .3107" 23° 4.780" 

Tensilite Titanium 

D.236448 in. 2.125" .3765" 23° 5.000" 

Black Diamond 

E. 236449 ex. 1.715" .3096" 44° 4.780" 

Black Diamond 

F. 236450 ex. 1.750" .3096" 44° 4.780" 

Black Diamond 

G. 236451 ex. 1.750" .3096" 44° 4.780" 

Special Inconel 

H. 236452 ex. 1.850" .3747" 29° 5.000" 

Black Diamond 

DRAG-RACE CRANK PINS 

These crank pins are made from premium 

aero-space alloy steel bar. Chromium nickel 

molybdenum steel offers excellent strength 

and toughness. This is hardened before heat 

treating to 60-62 Rockwell, to a case depth 

of .100". >>> 

Each pin is machined with a "J" thread, making 

the thread 20-30% tougher. Drag-race crank 

pin are laser marked with individual serial 

numbers for documentation and come 

complete with two high performance crank 

pin nuts and key. 

235847 Fits Sportster models 1981 to 

present (OEM 23960-80) 

233457 Fits Big-Twin models 1941 thru 

early 1981 (OEM 23961-41) 

235846 Fits Big-Twin models late 1981 to 

present (OEM 23961-80) 

THIN STEM VALVE TRAIN CONVERSION FOR 

883 EVOLUTION SPORTSTERS 

These thin stem valves and valve guides 

reduce mass, resulting in a easier revving 

engine. The valves are Precision Machining’s 

famous Black Diamond that feature a stem 

measuring only 7 mm in diameter. Matching 

valve guides are supplied with stem seals. 

Parts are sold individually, so order two inlet 

and two exhaust valves, two inlet and two 

exhaust valve guides and the lightweight 

racing valve spring kit to have a complete setup 

for your 883 Evolution Sportster. 

ZPN Type Head Stem Tulip Length 

dia. dia. Profile 

236138 Intake 1.585" .2745" 23° 4.550" 

236139 Exhaust 1.350" .2745" 27° 4.635" 

Thin stem valve guides 

Each valve guide is supplied with one 

matching valve stem seal. 

Intake Exhaust 

236140 236146 Std. (0.562") 

236141 236147 +.001" 

236142 236155 +.002" 

236143 236148 +.004" 

236144 236149 +.006" 

236145 236150 +.010" 

Valve spring kit 

236151 Lightweight racing valve spring 

kit 

Replacement valve stem seals 

236152 Thin valve stem seals, 4 pack 

JIMS SOLID BILLET STEEL H-BEAM BIG-TWIN 

CONNECTING ROD SETS 

Connecting rods at their finest. The Jims 

connecting is machined from a solid certified 

aerospace-quality 4340 moly steel. Each rod 

is heat treated, magnafluxed, shot peened 

and completely inspected with a hardness 

test for each rod. Rod race bores and wrist 

pin bushing bores are within .0003" of each 

other at a 32 bore finish for the best possible 

bushing and race adhesion. The wrist pin 

bushing oiling hole has been optimized for 

better lubrication of wrist pins, and an 

increase in the strength. Jims chose H-beam 

for stability and strength for both drag racing 

and any street application over the standard 

I beam rods. Each rod set has Jims rod races 

and wrist pin bushings installed and are fit to 

factory specifications. These H-beam rods 

are available in 7.690", 7.960" and 8.250" 

length, as well as with stock .791" diameter 

or oversized .925" wrist pin bushings. Can be 

used in all 1941 thru 1999 High Performance 

Big-Twin single cam motors. 

721598 7.690" Length, .791" wrist pin 

bushing 


bushing 


bushing 


bushing 


bushing 


TOTAL SEAL PISTON RINGS 

Total Seal is the leading company in the 

development of innovative ideas in piston 

rings, and has done a great deal of testing in 

an attempt to solve the complexities of 

sealing a cylinder under all circumstances, 

like high RPM s, Big Bore sizes, high 

temperature and other severe conditions. 

TS1 sets are the highest performance rings 

on the market. They have a Moly Max plasma 

ductile iron top ring. This ring will hold up to 

extreme heat and detonation and is used in 

nitro, blown and nitrous applications. Total 

Seal highly recommends this ring for high 

performance street applications, where the 

compression ratio has been raised. The 

second ring is the Gap-less design patented 

by Total Seal. The Total Seal Gap-less design 

eliminates the end gap problem and keeps 

the gap blocked as ring and cylinder wall wear 

occurs. It consists of two pieces, a ring and 

a rail and is so constructed that the blow-by 

is reduced to 2% or less and remains at this 

TS1 Rings only 

Set is for 

Top Ring 

Second Ring 

Oil Ring 

Std. 

+.005" 

+.010" 

+.020" 

+.030" 

+.040" 

Big Bore 

3 13/16" 

S t o c k b o re 3 

1/2" Evolution 

1340 Sportster 

1200 

1 cylinder 

1/16" 

1/16" 

3/16" 

710120 

710121 

710122 

710123 

710124 

710125 

N/A 

S t o c k b o re 3 

3/4" Twin-Cam 

1450 

1 cylinder 

1.5mm 

1.5mm 

3mm 

710148 

710151 

710161 

710164 

710165 

TS1 Rings only 

basic level trough out the life of the ring set. 

The Gap-less ring seals so well, the oil 

temperature actually goes down because of 

the lesser blow by. The oil ring in the TS1 set 

is a 3 piece design with a stainless steel 

expander and tool steel chromed faced rails. 

Total Seal piston rings sets are sold in sets 

for one single piston. Available in standard, 

and oversize. 

Note: Bore sizes 3 3/4", 3 13/16", 4", 4 

1/4", 4 3/8" and 4 1/2" are available in TS1 

quality only. Not all Big Bore sizes are 

available. It may be needed to gap a larger 

size piston ring down to the size required. 

N/A 

Big Bore 

4" 

Big Bore 

3 5/8" 

1 cylinder 

1/16" 

1/16" 

3/16" 

N/A 

710145 

710146 

710147 

N/A 

710148 

Big Bore 

4 1/4" 

A.R.P. HIGH TENSILE STRENGTH 

BASE STUDS 

High Performance and Race engines, 

especially nitro burning engines, need more 

than just a stud to hold the cylinders down in 

case of a miss-fire or total ignition failure. Too 

many times cylinders have come of the 

crankcase destroying expensive parts and in 

some occasions even worse, due to the 

braking of "cheap quality" base studs. No 

longer, we had A.R.P. (Automotive Racing 

Products) make the strongest stud on the 

market. We selected two qualities of high 

tensile strength steel to manufacture these 

base studs from. One quality has a tensile 

strength of 190.000 PSI (130 kg/mm2) the 

other has the ultimate strength of 220.000 

PSI (160 kg/mm2). Both qualities have rolled 

thread and are available in a long (2.75") and 

a stock replacement (2.375") version for use 

with thin or thick base flange cylinders. We 

also supply the ultimate strength 12 point 

nuts (7/16" UNF) for use with this stud. The 

12 point nuts are also available in 5/16"-24 

UNF and 3/8"-24 UNF. 

722114 A.R.P. stud 7/16", 2.75" long 

190.000 psi 

722115 A.R.P. stud 7/16", 2.75" long 

220.000 psi 

722116 A.R.P. stud 7/16", 2.375" long 

190.000 psi 

722117 A.R.P. stud 7/16", 2.375" long 

220.000 psi 

722118 A.R.P. 12 point nut 5/16"-24 

180.000 psi 

722119 A.R.P. 12 point nut 3/8"-24 

180.000 psi 

722120 A.R.P. 12 point nut 7/16"- 24 

180.000 psi 

1 cylinder 

1/16" 

1/16" 

3/16" 

710156 

710157 

710158 

710159 

710160 

Set is for 

Top Ring 

Second Ring 

Oil Ring 

Std. 

+.005" 

+.010" 

+.015" 

+.020" 

+.030" 

1 cylinder 

1/16" 

1/16" 

3/16" 

710166 

710167 

710168 

710169 

710134 

710135 

1 cylinder 

1/16" 

1/16" 

3/16" 

710170 

710171 

N/A 

710173 

N/A 

N/A 


A 

B 

PRO-FLOW MESS FILTER FOR SPORTSTER 

TYPE OIL PUMPS 

T h e P ro - F l o w p e r f o r m a n c e p u m p 

incorporates a unique filter oil level control 

system to regulate the minimum oil level in 

the camshaft gear case. It is located on the 

upright tower and sits in the gear case when 

the pump is installed. These mess filters fit 

over the Pro-Flow oil pump suction area and 

regulate the oil level in the gear case. The 

filter only regulates the level in the gear case 

and does not effect the level in the engine 

sump. Filters are available in street, race or 

blank. You can drill the blank version to your 

own specifications. There is also a racer’s set 

available that contains all three versions. We 

highly recommend the use of the mess filter 

to protect the oil pump from debris in the 

event of engine failure. 

A. 721854 Pro-Flow mess oil filter street 

B. 721856 Pro-Flow oil filter blank 

REPLACEMENT PARTS FOR PRO-FLOW 

SPORTSTER TYPE OIL PUMPS 

721756 Rebuild kit, for Sportster type 

Pro-Flow pumps. Contains all 

clips, keys, pins and O-rings 

n e e d e d t o c o m p l e t e l y re - 

assemble the Pro-Flow Sportster 

style oil pump 

721845 Pro-Flow Main body with gerotor 

set 

721846 Pro-Flow Scavenge section with 

spur gears 

721847 Pro-Flow Feed section with 

gerotor set for ZPN 721184 

721848 Pro-Flow Feed section with 

gerotor set for ZPN 721183 

721849 Auxiliary section with gerotor set 

for ZPN 721184 

>>> 

721850 Pro-Flow Oil pump cover 

721851 Pro-Flow Drive shaft only for ZPN 

721183 

721852 Pro-Flow Drive shaft only for ZPN 

721184 

722121 Dowel pins oil pump set zpn 

721183 and ZPN 721184 

722069 Mounting bolts for ZPN 721183 

722139 Mounting bolts for ZPN 721184 

PROFLOW OIL PUMP FOR SPORTSTERS 

After years of searching for ways to improve 

the oil system in a high performance 

Sportster engine, ProFlow has developed this 

3-stage oil pump as a bolt-on for mild street 

to high performance applications. Oil 

pressure and oil volume are no problem in the 

modern Sportster and Buell engine due to the 

gerotor design feed gears used since 1977. 

Where the problem lies is the stock pump’s 

ratio between the feed versus the return and 

its inadequate ability to return the oil to the 

tank after it has performed its lubricating 

duties. Extensive testing of the stock system 

it was found, that at RPM’s over 5000, the 

feed side of the pump is delivering more oil 

to the engine than the scavenge is capable 

of returning thus filling the crankcase with an 

unwanted excess of oil. In any engine where 

high RPM’s are the norm, engine wet sumping 

occurs, robbing your engine of horsepower 

through additional drag on the flywheels and 

other moving parts. Several designs were 

constructed and tested, and from this testing 

they developed the ProFlow pump. Fully CNC 

machined from 6061-T651 billet aluminum, 

the ProFlow uses a similar same style gerotor 

feed as the OEM pump, but has large spurtype 

scavenge gears and improved port 

capacity that returns more oil than the 

gerotors can feed, even well past maximum 

RPM. The payoff is a "dryer" engine sump 

which produces more power by controlling 

internal losses. The ProFlow’s compact 

design fits in the frame with no modifications, 

and its modular construction is completely 

sealed by o-rings for a tight, leak-free seal. 

>>> 

Direct bolt-on replacement in 1991 and later 

5 Speed engines. For 1977 thru early 1990 

models that do not use an oil filter there is a 

special check valve kit available. Each pump 

comes with a full set of extra o-rings and 

complete, comprehensive instructions. We 

also have a special 4 stage race pump 

available. The race pump will also fit most 4- 

cam dragrace cases. 

721183 ProFlow Oil pump for Sportster 

1977 to present and Buell all 

models 

721184 Racing 4-stage oil pump kit 

721185 Replacement O-ring set 

721186 Check valve kit for 4 Speed 

models without oil filter 

PRO-FLOW OIL PUMP FOR BIG-TWIN MODELS 

After nearly two years of development the 

Pro-Flow Big-Twin oil pump is ready for high 

performance service. Pro-Flow found that the 

stock oil pump provides an inadequate supply 

of overheated oil, especially in a performance 

application. This is because both stock and 

aftermarket designs split the feed into two 

sections being the tappets & top end, and the 

bottom end. A certain RPM level must be 

reached before the regulating valve opens 

allowing oil to be fed to the crankshaft. This 

may increase the risk of starving the pistons 

of that all-important cooling lubrication. Low 

RPM oil supply is poor and the overall volume 

of oil being run through the engine is marginal, 

at best. This was allowed to happen for years 

because the OEM Harley roller bearing engine 

design is very forgiving in a stock form, but 

add increased pressure due to high 

compression, big bore and/or stroke, along 

with tall gearing and you have got the recipe 

for piston galling and reliability problems. Pro- 

Flow designed an oil pump based on the 

proven design in the Sportster version of the 

Pro-Flow pump, the Big-Twin pump shares the 

gerotor gear feed for constant supply, and 

spur gear return for its ability to efficiently 

pump air as well as oil. To meet the Big-Twin 

engine’s need, several gear sizes were 

designed and tested with the objective of 

getting the oil in and out of the engine at an 

optimum rate. The next step was to control 

what it lubricated. 

>>> 


An adjustable valve body was designed using 

easily removable jets to control the oil to the 

top end and crankshaft independently, 

allowing the oil supply from the Pro- Flow 

pump to be constant to both at all RPM’s. 

Once maximum oil pressure is achieved, a 

pressure relief passage opens and directs 

excess oil back to the oil tank, unlike the 

stock system which continuously heats and 

recirculates the same oil within the pump. The 

end result is fantastic. The Pro-Flow Big-Twin 

pump feeds twice the amount of oil into the 

engine and returns three times as much as 

the stock pump, at stock pump drive ratio. It 

is fully adjustable for pressure and flow-rate, 

accepts stock oil lines, and requires no 

machine work to install. Beautifully CNC 

machined from billet aluminum, its clean, 

functional appearance and satin finish will 

enhance the looks of any Big-Twin engine as 

well as improve its performance and 

reliability. Special slotted mounting hole 

allows installation on all Evolution Big-Twin 

models from late 1984 thru 1999. 

721179 Pro-Flow oil pump, satin finish 

722070 Pro-Flow mounting bolts 

BOTTOM STYLE OIL PUMP COVER FOR PRO- 

FLOW BIGTWIN OIL PUMP 

This optional oil pump cover has the inlet 

fitting for the oil pump relocated to the bottom 

surface. Making the assembly shorter by 3/4" 

(19 mm), allowing for easier installation or 

removal on selected custom applications. 

721182 Optional bottom style cover 

S T E E L D R I V E P L A T E S F O R U S E W I T H 

SPORTSTER TYPE SINTERED FRICTION PLATES 

Specially made for use in racing machines in 

conjunction 

with sintered 

clutch plates. 

Thicker 

plates help 

reduce 

warpage 

problems and 

also build up stack height as friction plates 

wear. Fits Sportster models thru 1970, (also 

used in most slipper and/or drag-race 

clutches), sold each. 

232553 Stock (0.047") drive plate 

232557 Extra thick (.059") drive plate 



HIGH PERFORMANCE REPLACEMENT PARTS 

FOR PRO-FLOW BIG-TWIN TYPE OIL PUMPS 

721181 Pro-Flow rebuild kit, containing all 

clips, keys, O-rings, and gaskets 

721180 Valve body gasket 

721836 Adapter plate for ZPN 721179 

721837 Scavenge section with spur 

gears 

721838 Feed section with Gerotor set 

721839 Valve body assembly for use with 

4:1, 3:1 or 2:1 drive gears 

721841 Pump shaft only 

721842 Engine side Drive shaft only 

722067 Gear 

722068 Fitting pins 

BAISLEY 2:1 DRIVE GEAR SET FOR PRO-FLOW 

PUMPS 

2:1 drive gears increase oil pump speed in 

Big-Twin pumps to circulate more oil volume 

for increased cooling in severe climates. Oil 

pressure is regulated to a rock-steady 35 to 

40 psi at all speeds. 

721844 2:1 Drive gear set for Big-Twin 

Pro-Flow pumps 

BARNETT SINTERED FRICTION PLATES 

A relatively low cost answer for the serious 

racer with a hot stroker or monster motor to 

a Full Drag Racing clutch. These race-proven 

friction plates are made of sintered iron fused 

to high tensile strength steel cores to make 

them resistant to wear and extreme high 

temperatures. Normally used as a slipperclutch. 

Fits Sportster models thru 1970 (also 

used in slipper and/or dragrace 

clutches) (sold each) 

232556 Plates are .140" thick 

Fits 1941 thru 1984 Big-Twin models 

(also used in slipper and/or drag-race 

clutches) (sold each) 

232536 Plates are .160" thick, 6 required 

per clut 


not included in the Air Shifter Kit. This filler, 

gauge & bracket kit must be ordered 

separately. 

721858 Pingel Premium Air Shifter Kit 

721859 Filler, Gauge & Bracket Kit 

ZODIAC 5 SPEED DRAG RACE GEAR SETS 

731522 For serious Pro-Mod or Pro-Stock 

Drag Racers that use the Harley-style 

5 Speed transmission we offer our top quality 

gear sets with 5 degrees back cut shifter 

dogs for quicker and more positive shifting. 

These gear sets are modified and spaced by 

Zippers Performance and include their special 

designed CNC machined billet trap door with 

double row bearings. Gears are forged and 

then CNC machined by one of the worlds 

leading automotive transmission factories. 

The material selected for the gears and shafts 

is a High Stress 20CrMnT gear steel. Gears 

and shafts are tempered and stress released 

to a core hardness of 35 to 45 Rockwell and 

have a surface hardness of 58 to 60 

Rockwell. All gears are lapped after hardening 

for a smooth tooth surface that guarantees a 

noiseless and trouble free transmission for 

numerous high speed and low E.T. passes. 

The kit consists of 10 Zippers modified 

mounted and spaced gears with back-cut 

shifter dogs. Zippers trap door with double 

row bearings with Zodiac main and counter 

shaft. 

PINGEL PREMIUM AIR SHIFTER KITS FOR 

5 SPEED TRANSMISSIONS 

When you are serious about Drag Racing you 

can’t beat the competition when you still shift 

the normal way. An air shifter is just quicker! 

These Pingel Premium air shifter kits use a 

large shift cylinder and large switching valve 

assemblies for use on Harley drag racers and 

come with a 7/8" (22 mm) handlebar bracket, 

DOT approved air bottle and air line. We also 

have a kit available with a 1" filler, pressure 

gauge and air button bracket, parts which are 

LASER ASSISTED DRIVE BELT OR DRIVE CHAIN 

ALIGNMENT TOOL 

Whenever you have removed the rear wheel 

of your motorcycle, you need to re-align the 

chain or belt. This handy tool really takes the 

guesswork out of this job. By simply putting 

the Chain Alignment Tool on your sprocket or 

pulley, the laser beam indicates if everything 

is lined up properly. Correct alignment 

increases the lifetime of your complete drive 

train, tire, and wheel bearings, reduces fuel 

consumption and improves road holding. This 

Class-2 quality laser features a tolerance of 

less than 0.01 mm per meter chain or belt 

and works on two normal RR-14 "penlight" 

batteries. The Chain Alignment Tool is 

economically priced - every bike owner should 

have one in his toolbox. It definitely is a must 

for professional workshops. 

701227 Mark IV Laser Drive Line Chain 

Alignment Tool 

630SHB-Z DOUBLE PLATE TOP FUEL HARLEY 

DRAG RACE CHAIN 

This 630SHB-Z drag race chain is the 

strongest drive chain available today. Chain 

comes with double plates on each side 

providing extra strength to withstand the 

most brutal horsepower imaginable. This 

chain has an unprecedented tensile strength 

of 31.000 lbs. and is developed Top Fuel 

Harley’s and other V-Twin’s that have a 

horsepower rating of 800+. The pin groove 

is deeper and has a better quality clip to retain 

the master link plate. 

741148 630SHB-Z Top Fuel chain 150 

links 

741149 Clip style link 

630SHB TOP FUEL DRAG RACE CHAIN 

Those who are serious into drag racing know 

that a chain for a street bike can’t cope with 

the torque of a drag racer. This 630SHB drag 

race chain is exactly the same as Ton Pels 

uses on his record breaking Godfather VI drag 

racer. Chain has a minimum tensile strength 

of 15.800 lbs. and has a horsepower rating 

of 500+. The pins are not shouldered, but 

have an over-all diameter of .295", and 

master plates measure .157". The pin groove 

is deeper and has a better quality clip to retain 

the master link plate. 

741161 630SHB Top Fuel chain 156 links 

741162 Rivet style link 

741259 Clip style link 

ANODIZED TIRE VALVE CAPS 

Made of aluminum, polished and brightly 

colored to match and put the finishing touch 

on your bike. Hex design is practical as well 

as attractive. Sold in sets of 2. They include 

an inner O-ring seal, so they are legal for 

competition use. 

232572 Anodized valve caps red 

232573 Anodized valve caps blue 

232575 Valve caps Chrome 

232576 Anodized valve caps black 


RACING SPROCKETS FOR 630 SERIES CHAIN 

High strength aluminum sprockets for use 

with 630 series Drag Race Chain for use on 

Drag Racing or Radical High Powered bikes. 

Sprockets are available in 30 thru 60 tooth 

and have no dish. When you order a blank 

sprocket you’ll have to machine the inside to 

the matching size of your wheel and drill the 

holes for the sprocket bolts. If you do not wish 

to do this Zodiac can do this for you. Use the 

part number for "Machined" and supply the 

required information such as: inside diameter, 

pitch of the mounting holes and number and 

diameter of the bolt holes when ordering. 

Blank Machined Number of 

tooth 

701581 701550 30T 

701582 701551 31T 

701583 701552 32T 

701584 701553 33T 

701585 701554 34T 

701586 701555 35T 

701587 701556 36T 

701588 701557 37T 

701589 701558 38T 

701590 701559 39T 

701591 701560 40T 

701592 701561 41T 

701593 701562 42T 

701594 701563 43T 

701595 701564 44T 

701596 701565 45T 

701597 701566 46T 

701598 701567 47T 

701599 701568 48T 

701600 701569 49T 

701601 701570 50T 

701602 701571 51T 

701603 701572 52T 

701604 701573 53T 

701605 701574 54T 

701606 701575 55T 

701607 701576 56T 

701608 701577 57T 

701609 701578 58T 

701610 701579 59T 

701611 701580 60T 

C 

A 

B 

THE ULTIMATE STAINLESS STEEL BRAIDED 

BRAKE LINE WITH ALL CHROME OR 

STAINLESS STEEL FITTINGS 

With these top quality parts you can assemble 

any hydraulic brake or clutch line with any 

combination of fittings and adapters to fit any 

make or model. The Stainless Steel covered 

PTFE hose is extremely flexible, strongly 

resists expansion under high pressure and 

temperature, provides consistent brake 

pressure giving firmer and more efficient 

operation without that spongy feeling. It has 

over 840 Bar (12.000 psi) burst pressure. 

Normal operating pressure of a brake 

systems is "only" 210 Bar. Brake line is 

available in three qualities; braided stainless 

steel, braided steel covered with clear tubing 

as well a "Carbon Look" covered quality. 

Fittings are re-usable, extremely easy to work 

with and available in chrome or Stainless 

Steel. 

A. B. C. 

Braided Carbon- Clear 

St. steel look Covered 

Covered 

Shop pack, 232119 237672 237675 

5 mtr. 

Shop pack, 232118 237673 237676 

10 mtr. 

Shop pack, 232117 237674 237677 

20 mtr. 

Note: 

- Most USA and British made master 

cylinders and calipers have 3/8 UNF 

or 7/16 UNF thread 

- 2004 to present Sportster models 

have M10 x 1.25 on calipers and 

single disc master cylinders, and 

M12 x 1.50 on dual disc master 

cylinders 

- Most European (metric) master 

cylinders and calipers have M10 x 

1.00 thread 

- Japanese master cylinders and 

calipers can have M10 x 1.00 or M10 

x 1.25 thread 

TO MAKE SURE YOU ORDER THE 

CORRECT PARTS ALWAYS CHECK 

THREAD SIZE BEFORE ORDERING!!! 

A. Adaptors 

Chrome Stainless 

237382 237517 M10 x 1.00 to UNF 

237383 237518 M10 x 1.25 to UNF 

237384 237519 1/8 NPTF to UNF 

237385 237520 3/8 UNF to UNF 

237388 N/A 7/16 UNF to UNF 

N/A 232187 M12 x 1.50 to UNF 

B. Banjo eyes 


237386 237521 3/8" (10 mm) hole 

to UNF 

237387 237522 7/16" (11 mm) to 

UNF 

C. Straight brake line banjos 


741077 741078 3/8" (10 mm), short 

741079 741085 7/16" (11 mm), 

short 

232134 237524 7/16" (11 mm), 

long 

232114 232171 12 mm 

D. Angled brake line banjos 


232133 237523 3/8" (10 mm), 

20 Degrees 

232138 232144 7/16" (11 mm), 

20 Degrees 

232115 232175 12 mm, 20 Degrees 

232137 237528 3/8" (10 mm), 

70 degrees 

741086 741087 3/8" (10 mm), 

90 degrees 

741088 741089 7/16" (11 mm), 

90 degrees 

E. Brake line nipples 


237380 237515 Straight UNF 

237381 237516 90 degree UNF 

F. Banjo bolts 


232140 237525 M10 x 1.00 

741094 741095 M10 x 1.00, long 

232141 237526 M10 x 1.25 

741096 741097 M10 x 1.25, long 

232122 232182 M12 x 1.50 

232142 237527 3/8 UNF 

741090 741091 3/8 UNF, long 

232156 237533 7/16 UNF 

741092 N/A 7/16 UNF, long 

G. Banjo bolt seal washers 

232150 3/8" (10 mm) copper, 10 pack 

237532 3/8" (10 mm) aluminum, 10 pack 

348014 3/8" (10 mm) aluminum with 

Viton insert, 10 pack 

232143 7/16" (11 mm) copper, 10 pack 

237531 7/16" (11 mm) aluminum, 10 

pack 

H. Replacement copper olive sleeves 

232151 10 pack 

I. Replacement socket nut, fits all 

nipples and banjos 


232139 232145 Sold each 


ALUMINUM STEERING DAMPERS BY HYPERPRO 

More and more Harley riders like to improve 

the performance of their motorcycle and ride 

them at higher speeds. But Harley-Davidson’s 

are not build for high speed use. They want 

to break out in long, fast corners and start 

"Tail Snaking" when driving at high speed. 

Usually this is caused by instability of the 

steering. The use of the Hyperpro steering 

damper will drastically improve the stability 

and handling of your motorcycle. Highly 

recommended for all High Performance 

motorcycles and mandatory for racing. These 

Hyperpro steering dampers can be used on 

most models, but due to the variety of models 

no mounting brackets are included, but must 

be custom made. We strongly advise you to 

have your steering damper installed by a 

qualified mechanic. Dampers are available in 

black and Hyperpro racing purple. Dampers 

with 140 mm stroke can be used on most 

models, except Sportster models, these 

require 160 mm stroke. Matching gold 

anodized lightweight aluminum frame and fork 

clamps are available in 6 different sizes. 

Steering dampers including damper clamp 

ZPN 700749, 140 mm stroke 

239431 Steering damper, black 

239430 Steering damper, Hyperpro 

purple Steering dampers without 

damper clamp, 160 mm stroke 

700891 Steering damper, Hyperpro 

purple 

700993 Steering damper, black Fork 

clamps 

700742 Fork clamp 39 mm 






700746 Fork clamp 54 mm Damper 

clamp 

700749 Damper clamp (28.6 mm) 

PERF-FORM OIL FILTERS 

USA made Per f-Form oil filters are 

manufactured from the finest materials 

available to produce a premium quality 

product. Specially designed for heavy weight 

motorcycle oils. Along with a built in relief 

valve, Perf-Form utilizes a filtering medium of 

treated filter paper with the largest possible 

surface area, to provide high flow at low 

pressure with maximum filtering capabilities. 

If you want premium quality oil filtering for 

your Harley-Davidson, ask for Perf- Form oil 

filters next time you change your oil. 

Low restriction filter, fits all 5 Speed 

models 1980 thru 1999 (except Dyna 

Glide and Twin-Cam models), Softail 

1984 -1999 and Sportster 1984 to 

present. Will also fit all custom Spinon 

filters adapters with 3/4" x 16 

thread. Filter is 3/4" longer than stock. 

235531 Chrome (OEM 63806-83 and 

68305-80) 

Extra-long (5.53") black 

f i l t e r . F i t s D y n a G l i d e 

models from 1991 thru 

1998. Featuring extra filter 

volume by the extra length. 

235530 Black 

Low restriction filter, fits the 

Fuel Injected models from 

1996 to present, including 

Twin-Cam models 1999 to 

present. 

231292 Black (OEM 63806-83) 

235577 Chrome (OEM 63806-83) 

S p e c i a l f i l t e r f o r S & S 

engines with HVHP oil pump 

236267 Black 

236292 Chrome 

ZODIAC POINT OF SALE ADVERTISING 

PRODUCTS 

999976 Zodiac flag 40" x 60" (100 x 

150 cm) 

PRO-FLOW OIL PRESSURE REGULATOR, 

FILTER AND GAUGE COMBINATION 

Pro-Flow Per formance Products has 

developed these two oil pressure regulator, 

filter and gauge assemblies 

for use on all special High-Performance 

applications. They come with a 0-160 psi 

gauge and are true pressure regulators, not 

a "by-pass" or "pill" block. It will maintain the 

set oil pressure over the entire rpm range of 

the engine. Hook-up is quick with only a line 

from the oil-pump, a pressure regulated line 

to the engine, and a return line to the oil tank 

for excess oil. The unit can be remote 

mounted in any direction with the sturdy 2" 

center to center tabs provided. Units are billet 

construction, use only O-ring sealed JIC 

fittings, and use standard stock or 

aftermarket filters. Top fuel and flatbearing 

engines use the ZPN 721754 95-100 psi 

model. All roller bearing engines use the ZPN 

721755 35-38 psi model. 

721754 Oil pressure regulator & filter 

assembly, 95-100 psi 

721755 Oil pressure regulator & filter 

assembly, 35-38 psi 

SPECTRO OIL 

Spectro Oils of America, a division of 

Intercontinental Lubricants Corporation, has 

been blending, packaging and marketing 

state-of-the-art motorcycle lubricants for 

more than 25 years. Spectro’s Heavy-Duty 

and Golden American lubricant lines have 

been developed specifically for use in Harley- 

Davidson motorcycles and have been race 

proven with numerous number #1 plates in 

883 AMA Twin Sports racing and were used 

in the world record setting Drag-Race V- 

Twin’s. They used the same Spectro oil as you 

can buy at your local Zodiac dealer. The oils 

are formulated to withstand the demands of 

Harley-Davidson V-Twin engines new or old, 

and are offered in SAE 50, SAE 60 and SAE 


70 single grades as well as 10W40, 20W50, 

and 25W60 Multigrade. Sold to dealers in 

shop cases of 12 x 1 quarts (0.946 liter) or 

12 x 1 liter. 

Some Spectro-oil features are: 

· Anti-wear characteristics that extend 

engine life 

· Additives that helps engines cold start and 

protect against oil breakdown at high 

temperatures 

· Additives that cushion moving parts while 

fighting friction and protect crankshaft 

bearings 

· Ingredients which keep valves from sticking 

and retard the formation of sludge, varnish 

and rust. 

· Rated to the highest possible API 

classification 

Note: Spectro Motor Oil is probably the only 

non-OEM Motor Oil that meets Harley- 

Davidson’s latest specifications. It surpasses 

all warranty performance criteria for Harley- 

Davidson engines and does not void new 

vehicle warranties. 

MULTI-GRADE SAE 20W50 

Recommended for use in all Harley- Davidson 

motorcycles with Evolution or Twin-Cam 

engines. Climatic temperatures between -10° 

and 40° Celsius (20° to 100° Fahrenheit). 

235210 SAE 20W50 (Shop case of 12 

quarts) 

SINGLE GRADE SAE 50 


motorcycles with non-Evolution engines. 

Climatic temperatures between 5° and 32° 

Celsius (40° to 90° Fahrenheit). 

235207 SAE 50 (Shop case of 12 quarts) 



motorcycles with non-Evolution engines. 

Climatic temperatures between 25° and 40° 

Celsius (80° to 100° Fahrenheit). 




motorcycles with non-Evolution engines which 

are getting a little loose and are ridden in 

areas with climatic temperatures between 

25° and 40° Celsius (80° to 100° Fahrenheit). 


GOLDEN SPECTRO SUPREME SYNTHETIC 

10W50 

G o l d e n S p e c t ro 

Supreme is a Premium 

f u l l s y n t h e t i c 

m o t o rc y c l e e n g i n e 

lubricant. It is a blend of 

PAO Group IV synthetic 

base oils made with 

Spectro’s new Spectra- 

Syn technology using 

t h e v e r y l a t e s t 

technology A.P.I. SH & CG additive package 

fortified with additional anti-wear and anti-foam 

additives to provide smooth shifting 

characteristics in motorcycles with 

transmissions that share the engine lubricant. 

Since Golden Spectro Full Synthetic uses no 

Viscosity Index improvers, there is virtually no 

viscosity breakdown, even not in a motorcycle 

gearbox environment. Golden Spectro Full 

Synthetic is the ideal choice for all four-stroke 

motorcycles where a full synthetic, high 

performance oil is desired for touring, 

competition, and off-road use. Observe 

manufacturers’ recommendations for 

viscosity and change intervals. Recommended 

for use wherever an A.P.I., SF, SG, SH oil is 

specified. Sold to dealers in cartons with 12 

bottles of 1 liter. 

235211 G o l d e n S p e c t ro S u p re m e 

Synthetic 10W50, dealer pack of 

12 x 1 liter 

SPECTRO SYNTHETIC "GOLDEN AMERICAN 

4" MOTOR OIL 

Spectro’s Synthetic "Golden American 4" 

represents a significant improvement in High 

Performance motor oils. Conventional allmineral 

oil formulations offering high film 

strength provide only minimum cleanliness, 

since heavy carbon petroleum-base stocks 

are used to achieve extra protection. With 

"Golden American 4", the need for these 

heavy mineral oils is eliminated through the 

use of a complex synthetic that exceeds even 

the heaviest petroleum oils in film strength, 

providing a level of protection previously 

unattainable. The synthetic/- petroleum blend 

"Golden American 4" is a 20W50 formulation 

specifically for the large air-cooled Harley- 

Davidson engines. Enhanced additive 

technology yields improved wear, rust and 

oxidation resistance, and ensuring longer 

engine life. "Golden American 4" is rated to 

the highest possible API service classification 

SG, and is strongly recommended for all Big 

Bore, Stroker and High Performance Harley- 

Davidson engines including gas or alcohol 

burning Drag-Race motors. This very same oil 

is used by Scott "The Z-Man" Zampach 

winning the Harley-Davidson championship in 

both the AMA U.S. Twins and AMA C.C.S. Twin 

Sport races without any engine failure. 

235202 SAE 20W50 "Golden American 4" 

(case of 12 bottles) 

SPECTRO SYNTHETIC "GOLDEN SUPREME" 

SAE 15W50 

Spectro Golden Supreme Synthetic is the 

ultimate state-of-the-art synthetic engine 

lubricant that incorporates the very latest 

A.P.I. SG additive technology. This lubricant is 

fortified with extremely shear stable Viscosity 

Index Improvers to provide smooth shifting 

and long life in motorcycle engines where 

transmissions or primaries share engine 

lubricant. Spectro Synthetic Golden Supreme 

is the ultimate choice for all engines where 

severe conditions, such as extreme 

temperatures are encountered. This synthetic 

oil will reduce friction significantly over 

conventional motor oils. It is the ultimate 

choice for competition, off-road and street 

high-performance use. Comes in one liter 

bottles. 

236110 Spectro Synthetic "Golden 

Supreme" SAE 15W50 (Shop 

case of 12 bottles) 

SPECTRO "GOLDEN AMERICAN" PRIMARY 

& TRANSMISSION LUBRICANT 

"Golden American" primary chain & 

transmission lubricant is the best available 

fluid for lubrication of Harley- Davidson chaincases 

and chain-case/ transmission 

combinations under all conditions. The use of 

" G o l d e n A m e r i c a n " p r i m a r y c h a i n - 

case/transmission lubricant eliminates most 

gear noises and clutch sticking even after 

prolonged periods of storage. It is formulated 

with special high-shear polymers to eliminate 

gear wear and ensure positive clutch control 

and smooth operation. "Golden American" 

primary and transmission lubricant is 

recommended for use in all Harley-Davidson 

Big-Twin models with closed primaries and all 

Sportster models with combined primary/ 

transmission. 

235203 Spectro "Golden American" 

primary and transmission lube 

(case of 12 bottles) 


ACCEL FLUIDZAP 

PADS 

FluidZap pads are 

designed for all work 

areas and eliminate 

t h e n e e d f o r 

expensive shop rags 

or laundered towel 

services. Made with a 

patented process, 

t h e s e h i g h l y 

absorbent 

disposable pads are 

designed to absorb 

automotive liquid including gasoline, 

transmission fluid, motor oil, brake fluid, antifreeze 

and more. The pads are strong and 

durable perfect for use under motorcycles, 

cars, trucks and lawn equipment, or anywhere 

that something may leak and spill causing a 

dirty or unsafe condition. They are also ideal 

for use on workbenches, especially when 

working on oily or greasy projects like 

transmissions or small engine repairs. 

FluidZap pads are so absorbent that each pad 

can contain up to 1/2 quar t of oil! 

Professional mechanics and weekend home 

mechanics alike will appreciate the versatility, 

performance and exceptional absorbency of 

FluidZap Pads for even the toughest jobs! 

231752 Pad size is 17" x 23". 

239290 Single spray can 

HELMET AND HELMET 

VISOR CLEANER 

Ideal for cleaning 

insects, dirt, grease, 

silicon etc, from 

helmets and helmet 

visors. Can also be 

used to clean light 

units and fairings. 

Comes in a spray 

c a n s o f 1 5 0 m l . 

(does NOT contain 

CFK gas). 

bug splatter and road film while beautifying 

and protecting the finish. Use Qwik Shot on 

chrome, aluminum, fiberglass, plexiglass, 

clear coats and other painted surfaces. Ideal 

for a quick and easy shine on the road or 

when no water is available. Qwik Shot is an 

aqueous suspension of silicone oil, cleaning 

agents and lemon fragrance. Available in 5 

oz. spray cans and 16 oz. bottles. 

721765 5 oz. Spray can, dealer pack of 

24 

741215 5 oz. Spray can, each 

721766 16 oz. Bottle, dealer pack of 12 

741216 16 oz. Bottle, each 

SPECTRO’S ALL PURPOSE CONTACT/ BRAKE 

CLEANER 

An ideal spray to quickly clean and degrease 

all metal surfaces, leaving no residue. Works 

perfectly when used to clean your disc brake 

rotors, calipers and brake pads. Can also be 

used for degreasing engine parts. Sold in 

12.5 oz. bottles. 

235213 12.5 oz. Spray can (each) 

235214 Shop case of 12 Spray cans 

LOCTITE 

THREADLOCKERS 

For the professional 

and serious bike 

builders we offer a 

variety of Loctite 

threadlockers, 

s e a l a n t s a n d 

retainers in different 

strength. Make your 

selection of the right 

grade for the right 

j o b L o c t i t e 2 2 2 

Purple threadlocker for aluminum Low 

strength threadlocker designed for use with 

fasteners under 1/4" (6 mm) in aluminum, that 

require occasional adjustment. Removable 

with normal hand tools. 

720138 6 ml. Tube 

720139 10 ml. Bottle 

LOCTITE 242 BLUE 

ALL PURPOSE 

REMOVABLE MOUNT 

M e d i u m s t re n g t h 

thread locking fluid 

that locks all nuts, 

bolts, seals, screws 

and fittings 1/4" 

(6mm) or larger. Will 

seal against air leaks, 

oil leaks, fuel and 

hydraulic leaks. Can 

be easily dismantled 

with regular tools 

(OEM 99642-87T). 

720110 6 ml. Tube 

720180 36 ml. Bottle 

PERMATEX 

PERMANENT 

STRENGTH 

THREADLOCKER RED 

A h i g h s t re n g t h 

thread locker that 

can be applied to 

3/8" to 1" fasteners. 

D e s i g n e d f o r 

securing parts that 

must withstand heavy 

shocks and vibration. 

Heat and hand tools 

are required for disassembly. 

720181 6 ml. Tube 

722038 36 ml. Bottle 

LOCTITE 271 RED, 

STUD ‘N’ BEARING 

MOUNT 

High strength for 

Heavy Duty appli - 

cations. For perma - 

nently locking studs 

a n d p re s s f i t s . 

R e s t o re s w o r n 

b e a r i n g h o u s e s . 

Replaces set screws 

a n d s n a p r i n g s . 

L o c k s a g a i n s t 

vibration loosening. Requires extra effort for 

removal (OEM 99671-87T). 

720111 6 ml. Tube 

720112 36 ml. Bottle 

SPECTRO QWIK SHOT ONE-STEP DETAILER 

Spectro Qwik Shot cleans, shines and 

protects in one easy-step. The revolutionary 

cleaner & polish formulated specifically for 

motorcycles. Qwik Shot easily removes 

surface dust, dirt, light grease, water spots, 


LOCTITE 272 RED, 

HIGH TEMPERATURE, 

HIGH STRENGTH 

Prevents bolts and 

press fits from 3/8" 

to 1" (10 mm to 25 

mm) from loosening 

due to shock, severe 

vibration and heat 

stress. Suited for 

temperatures up to 

450° F (235° C). 

Removable with heat 

and hand tools. 

720137 6 ml. Tube 

720113 10 ml. Bottle 

LOCTITE 290 GREEN, 

PENETRATING 

THREADLOCKER 

A low viscosity liquid 

that wicks along the 

t h re a d s o f 

preassembled 

fasteners to secure 

them in place. For 

fasteners ranging 

from #2 to 1/2" (2.2 

mm to 12 mm) in 

size. Removable with 

heat and hand tools. 

720114 6 ml. Tube 

720115 36 ml. Bottle 

PERMATEX 

HYDRAULIC SEALANT 

Designed for sealing 

and locking hydraulic 

a n d p n e u m a t i c 

systems. Contain no 

particles that could 

contaminate fluids or 

foul valves. For use 

with hydraulic brake 

l i n e f i t t i n g s a n d 

nipples, as well as 

transmission, and 

pneumatic fittings. Has controlled locking 

strength. 

722350 50 ml. Bottle 

LOCTITE 640 

BEARING FIT AND 

SLEEVE RETAINER 

H i g h s t re n g t h , 

anaerobic adhesive. 

Secures any slip fit 

assemblies. Adds up 

to 3000 PSI holding 

p o w e r. S e c u re s 

bearings, bushings 

valve guides, valve 

seats, liners, etc. and 

restores fit to worn or 

out-of-tolerance assemblies. Requires special 

tools and heat for removal. 

720116 6 ml. Tube 

720117 36 ml. Bottle 

PERMATEX GASKET 

REMOVER 

T h i s f a s t - c u r i n g 

formula, sensor-safe 

g a s k e t re m o v e r 

quickly removes even 

baked-on gas kets 

a n d s e a l a n t s . 

Removes gas kets 

from any type of 

assembly in 10 to 12 

minutes, pre vents 

damage to flanges 

and reduces scraping 

and sanding. It also prepares metal parts for 

new gaskets and assembly. A "must-have" for 

every professional and great help for doityourself 

jobs. Comes in a 12 ounce spray 

can. 

720128 Permatex gasket remover 

PERMATEX ULTRA GREY RTV SILICONE 

GASKET MAKER 

Designed for High- 

Torque applications. 

Sensor safe, low 

odor, non corrosive. 

Has outstanding oil 

resistance and is 

guaranteed not to 

leak. Works in the 

temperature range of 

-75°F to 625°F (-60° 

to 330° C), resists 

auto and shop fluids 

a n d i s v i b r a t i o n 

proof. 

720132 3.5 oz. Tube 

PERMATEX ULTRA 

COPPER HIGH TEMP 

SILICONE RTV 

GASKET 

P e r m a t e x U l t r a 

C o p p e r h i g h 

temperature silicone 

RTV gasket is sensorsafe, 

low odor and 

non corrosive. It is 

the most advanced 

high temperature 

s i l i c o n e g a s k e t 

available and gives 

superior adhesion, is outstanding oil resistant 

and has excellent torque retention. 

Temperature range from -75°F to 700°F (-60° 

to 370° Celsius), resists all types of 

automotive and shop fluids and vibration. 

Recommended for use on exhaust manifolds 

and connectors, valve covers, etc. Comes in 

a 3 ounce (90 cc) tube. Sold each. 

720131 Permatex Ultra Copper high 

temperature silicone RTV gasket 

PERMATEX 

DIELECTRIC TUNE-UP 

GREASE 

Permatex Dielectric 

t u n e u p g re a s e 

protects electrical 

connections, wiring 

and bulb sockets 

from salt, dirt and 

c o r ro s i o n a n d 

prevents voltage 

leakage around any 

electrical connection. 

Also prevents spark 

plugs from fusing to boots. Comes in 0.33 

ounce (10 ml) tubes. Sold each. 

720126 Permatex Dielectric tune-up 

grease 

PERMATEX 

PRUSSIAN BLUE 

Permatex Prussian 

Blue aids precision 

fitting of machined 

surfaces. Locates 

h i g h s p o t s o n 

bearings, valves, 

g e a r s a n d o t h e r 

c l o s e t o t h e 

tolerance 

components. 

Permatex Prussian 

Blue is non-drying and 

easy to clean up. Sold in .75 fl. oz. (22 cc) 

tubes. 

720133 Permatex Prussian Blue 

PERMATEX VALVE 

GRINDING 

COMPOUND 

W i l l m a k e v a l v e 

grinding an easy job, 

w i l l a l s o re m o v e 

b u r r s , s u r f a c e 

defects, carbon, gum 

and corrosion. Can 

also be used for 

lapping and grinding 

chromium. Permatex 

v a l v e g r i n d i n g 

compound mixes with 

water to form an easy to use paste. Sold in 

1.5 ounce and 3 ounce boxed tubes. 

720217 1.5 ounce boxed tube 

720218 3 ounce boxed tubes 


SPECTRO ASSEMBLY LUBRICANT 

Spectro assembly lubricant is recommended 

for initial scuff and wears protection in reassembly 

and repair of engines. This is a 

heavy lubricant fortified with anti-scuff 

polymers. Spectro assembly lubricant when, 

applied to rings, cam lobes, gears and 

bearings, coats and plates completely and 

assuring total starting protection. It is 

compatible with all petroleum-based 

products. It also exhibits anti-rust properties 

for prolonged storage of engine or 

transmission parts. 

741348 Spectro assembly lubricant, 

bottle of 4 oz 

741335 Shop pack of 12 bottles 

PINGEL® REMOVABLE WHEEL CHOCK 

The Pingel® wheel chock secures a motor - 

cycle in your van, truck or trailer, and features 

a quick and easy removal. The wheel chock 

is made from heavy duty thick wall steel 

construction and includes a near-flush floor 

mounting hardware for easy installation and 

removal. The wheel chocks are available in 2 

dimensions: 3 1/2" and 6 1/2" wide. Extra 

wheel chock mounting hardware is separately 

available to enable the location of the wheel 

chock in alternate locations. There is also a 

mounting plate available that will take 3 1/2" 

or 5 1/2" wide wheel chocks. These wheel 

chocks are a Trademark of Pingel Enterprises 

Inc. and made in the USA. 

236342 3 1/2" Wide, takes wheels with 

up-to 3 1/2" wide tires (8.5 cm) 


up-to 6 1/2" wide tires (13.5 cm 

to 16.5 cm) 

236345 Extra wheel Chock mounting 

hardware (pair) 

236349 Wheel chock mounting plate 3 

1/2" and 5 1/2" 

PINGEL® PERMANENT WHEEL CHOCK 

The Pingel® wheel chocks are also available 

with drilled mounting holes. They mount 

permanently on the floor of your truck or 

trailer. The wheel chock is made from heavy 

duty thick wall steel construction and includes 

mounting hardware for easy installation. 

Available in 3 dimensions. These wheel 

chocks are a trademark of Pingel Enterprises 

Inc. and are made in the USA. 


up-to 3 1/2" wide tires 

236347 5 1/2" Wide, takes wheels with 3 

3/4 to 5 1/2" wide tires 


up-to 6 1/2" wide tires (150/ 160 

mm) 

CREEPER BAR STOOLS 

Too low to take to the local Pub but excellent 

for workshop use. Features swivel style 

wheels for easy "crawling" around the bike, 

15" diameter bottom tool and parts tray, gas 

type shock absorber in the seat post to spare 

your back and 14 1/2" diameter seat area. 

The seat is height adjustable from 17 1/2" 

(44 cm) to 22 1/2" (57 cm). Available with full 

color Flamed Zodiac Logo or North Sea 

Chopper logo. 

999901 With Zodiac logo 

999902 With North Sea Chopper logo 

THE WORKSHOP SCOOTER 

Take the load off your feet and back when 

working on a bike with the Workshop Scooter. 

Seat has four swivel wheels to allow you to 

creep around your project, vinyl covered seat, 

a handy tool tray, and comes bright red 

painted. 

721676 Workshop Scooter 

SPARK PLUG 

INDEXER & 

WASHERS 

Designed for 14 

mm spark plugs, 

this index tool 

a l l o w s t h e 

serious 

performance 

engine builder to 

specify the location of the ground electrode 

for maximum flame front generation by using 

different thickness spark plug washers. The 

tool is knurled for hand held use or can be 

mounted in a vise on the machined flats. 

Constructed of billet aluminum with a gold 

anodized finish and labeled increments for 

aligning ground electrode. Made in the USA. 

231948 Spark Plug Indexer 

231950 30 Assorted Washers 14 mm 

S P A R K P L U G 

INDEX TOOL 

Designed for 12 

mm spark plugs, 

this index tool 

a l l o w s t h e 

serious 

performance 

engine builder to 

s p e c i f y t h e 

location of the ground electrode in order to 

generate the maximum flame front. This is 

achieved by using different thickness spark 

plug washers. The tool is knurled for hand 

held uses or can be mounted in a vise on the 

machined flats. Has labeled increments for 

aligning ground electrode. 

151068 Spark Plug Indexer 


JIMS VALVE SEAT LAPPING TOOL 

Use this tool to perform the final profile lapping 

of the valve seat. The suction cups affix to 

either dished or flat, and small or large valve 

faces. The comfortably shaped handle is ideal 

for quick and smooth rotations. 

750316 Jim`s valve seat lapping tool 

MINI VALVE 

SPRING 

TESTER 

T h e m i n i 

valve spring 

tester 

provides a 

solution for 

checking 

valve spring 

pressure 

accurately when assembling cylinder heads. A 

must for the professional engine builder. 

Tester may also be used for testing clutch 

springs. Tester is hex design for easier 

handling, and can be used in a vise, arbor or 

drill press with the optional drill press flange. 

Mini valve spring testers are available in two 

different ranges: 0-300 PSI or 0-1000 PSI. 

234410 0-300 PSI mini valve spring tester 

234412 0-1000 PSI mini valve spring 

tester 

236382 Optional drill press flange 

JIMS DUAL GAUGE LEAK-DOWN TESTER 

233143 This tester is of a superior large 

2 1/2" diameter dual gauge design 

incorporating an in the field adjustable right 

hand gauge, a precision air regulator, an 

aluminum black anodized main body, 

corrosion resistant solid brass coupler, and 

hose for both 12 mm and 14 mm plug holes. 

Oil resistant boots provide added protection 

to both gauges. This tool enables the 

professional engine builder/tuner a way to 

pinpoint leakage of the piston bore, rings, 

valves, heads, and gaskets without taking the 

engine apart. Much more versatile than a 

simple compression gauge. Complete 

instructions are included. 

JIMS 6-IN-1 RECEPTACLE EXTRACTORS 

This handy tool easily removes an assortment 

of harness style receptacle pins with either 

one of these 6 into 1 tools. This tool originally 

came from the automotive industry but, as we 

found out, also works great on motorcycles. 

750340 6-in-1 for ALDL, pack-con and 

weather connectors 

750341 6 - i n - 1 f o r a l l t o n g - s t y l e 

connectors 

RACER’S SAFETY WIRE KIT 

For safety wiring of nuts and bolts, kit 

includes stainless wire and special stainless 

washers that make safety wiring a "no drill" 

operation. Wire is separately available. 

235193 Safety wire kit 

235272 Safety wire .035 (0.9 mm) 1 lbs. 

235267 Safety wire .025 (0.65mm) 1 lbs. 

"ACCEL 300+ CRIMP" HEAVYDUTY PLUG WIRE 

& ELECTRICAL WIRE TOOL 

231953 The best wiring crimping tool 

available. The 300+ Crimp tool is supplied 

with three removable stripping/crimping die 

type jaws. One for spark 7-9 mm plus wires 

and two styles for primary wire terminals. An 

absolute must for making custom plug wire 

sets or wiring harnesses. Constructed with a 

heavy-duty hardened steel frame with molded 

non-slip hand grips. An adjustable ratchet 

mechanism produces consistent factory style 

high quality crimps. 

JIMS RECEPTACLE AND PIN EXTRACTOR 

No more difficulties in dismounting molex 

style connectors. The receptacle and pin 

extractor will easily remove the pins. Can be 

used on all models. 

750338 Pin extractor 

750339 Receptacle extractor 


Special Order parts 

Zodiac International and T&V 

Racing have built a long 

relationship with a lot of the 

top high performance 

manufacturers in the industry. 

Zodiac International is often 

the European distributor of 

these suppliers and already 

stocks the manufacturers High 

Performance “off the shelf” 

products. 

This, and the fact that Zodiac 

can ship goods from all over 

the world for special rates 

makes that we can offer the 

following products for a very 

competitive price. 

In the following section you will 

find a selection of some of the 

best High Performance parts 

on the market. 

If it is not listed in this catalog, 

it does not mean we can not 

deliver it for you. 

If you want anything from a 

fuel system to a complete 

bike, ask us and we will see 

what we can do for you. 

Please contact Zodiac for 

pricing and delivery details for 

these Special Order parts. 

S&S AND G2 COMPLETE RACE ENGINES 

S&S have powered countless racers to the 

winners circle since they opened their doors 

in 1958. S&S has teamed up with G Squared 

Motorsports to offer complete race ready 

engine packages from Street Twins to Super 

Twin Top Gas and FIM/UEM Pro Stock Bikes! 

These S&S and S&S/G Squared Motor sports 

engines are available exclusively through 

Zodiac and sold to racers for a special 

“Racers Price”. 

Zodiac also supplies the complete line of 

spare parts that S&S and S&S/G2 offer for 

these engines. 

S&S/G2 BILLET 60° PRO STOCK ENGINE 

Won NHRA’s “Best Engineered Vehicle 

Qualified #2 at 1st NHRA race with a 

7.12ET 

Runs 7.1 at over 300 KMH quarter miles 

on European tracks. 

2007 FIM/UEM European Champion 

2007 FIM/UEM E.T. and T.S. record holder. 

This is the same engine you’ve seen G 

Squared use in competition at NHRA and 

AHDRA races and set European track records 

in FIM/UEM Pro Stock bike numerous times. 

The S&S Pro Stock billet engine is a 160 

cubic inch pushrod engine in a 60° v-twin configuration. 

This engine configuration is legal 

for competition in FIM/UEM Pro Stock Bike 

and Super Twin Top Gas. The S&S Pro Stock 

engine is built with special S&S billet 

crankcases, cylinders, and heads, and features 

an integral 6-speed automatic transmission. 

Twin downdraft manifolds and large 

diameter throttle bodies for S&S Variable Fuel 

Injection (VFI) are standard equipment on this 

engine. 

160” displacement, 60° v-twin pushrod 

configuration. 

Billet crankcases with integral transmission 

housing. 

Billet steel Pro Stock style flywheel 

assembly. 

Billet aluminum rods with 1.500” crankpin. 

Billet Pro Stock cylinder heads. 

S&S Steel Pro Stock cylinders. 

Pro Stock VFI manifolds, throttle bodies 

& S&S ProTune Fuel Injection. 

Six-speed automatic transmission. 

Turn-key includes ignition system, injection 

system, transmission, output sprocket, 

etc. assembled. 

Available exclusively through Zodiac. 

Pro Stock Downdraft Billet Engine 

(Includes transmission.) 

S&S Pro Stock 6-Speed Automatic 

Transmission (Avail a ble separately.) 

Other S&S/G2 engines available. 

Please contact Zodiac for pricing and 

delivery details. 


S&S CAST PRO STOCK ENGINES 

Several years ago S&S began offering the 

parts to build 160” 45° V-twin Pro Stock 

engines. Four years ago, S&S introduced a 

new style Pro Stock engine with a 60° cylinder 

angle. At that time S&S only offered the 

parts required to build the engine. 

S&S now offers both the 45° and 60° 160” 

Pro Stock engines complete and assembled! 

This is a service that S&S has never offered 

on race engines before. The reason they are 

offering it now is that as the technology 

involved in these engines continues to 

become more and more complicated, proper 

assembly becomes more and more important 

to the durability of the engine, and to the 

full development of power. Unassembled versions 

and replacement parts are available as 

well, but we highly recommend that these 

engines be purchased assembled. 

Both the 45° and 60° Pro Stock engines are 

a modified four cam design. The bottom ends 

are built with S&S Pro Stock style cast 

crankcases and a “pork chop” style S&S Pro 

Stock pressed together flywheel assembly. 

The 45° engines typically used are either 

8.000” or 8.500” S&S billet aluminum connecting 

rods. The 60° engines by virtue of 

the wider cylinder angle can use a shorter 

7.500” S&S billet aluminum connecting rod. 

The top ends of the Pro Stock engines consist 

of S&S finless steel cylinders, S&S 

4.800” bore pistons, and S&S cast aluminum 

Pro Stock cylinder heads. The valve train for 

both engines utilizes the S&S adjustable-lobe 

cams, chrome-moly steel pushrods, 1.725:1 

ratio forged rocker arms, polished billet rocker 

covers, and a billet gearcover. Crankcases 

and gearcovers are available with or without 

the oil filter mounting location. S&S Pro Stock 

engines typically use a pair of S&S Super D 

carburetors. 

45° or 60° Which Engine Is Right For 

Your Application 

The S&S 45° Pro Stock engine is available 

primarily for use in existing chassis that are 

designed for an engine with 45° cylinder 

angle. If you intend to build a new frame, we 

recommend that you purchase an engine with 

a 60° cylinder angle. 

The S&S 60° Pro Stock engine offers these 

distinct advantages over the 45° engine. 

60° cylinder angle results in a shorter, lighter 

engine with less vibration. 

Even with shorter connecting rods, piston 

skirts do not need to be clearanced as heavily 

to avoid contact at the bottom of the 

stroke. Longer piston skirts provide more 

thrust surface and improve piston stability in 

the cylinder for longer piston life and 

improved ring seal. Shorter connecting rods 

allow for shorter cylinder length and a more 

compact engine package. 

Engine can be mounted farther forward in the 

frame, improving weight distribution and traction 

on launch. 

60° cylinder angle results in a larger area 

between the cylinders for the intake system. 

Typical fuel system is two S&S Super D 

carbs. 

160” Cast Complete Pro Stock Engines 

45° 

60° 

You can still build your own S&S cast Pro 

Stock engine. We have the part lists to order 

everything you need to build your own 160” 

45° or 60° cast bullit. 

The Cast 60° Pro Stock Engine offers a number 

of advantages over the older 45° design. 

If you intend to build a new frame we recommend 

the 60° engine. This engine is shown 

with optional intake manifolds for the S&S 

variable fuel injection system. This engine is 

legal for Super Twin Top Gas and FIM/UEM 

Pro Stock. 

Other S&S race engines available. 

Please contact Zodiac for pricing and delivery 

details. 


RACEPAK V300SD DATALOGGERS 

The affordable V300SD series data recorder 

is the newest data recorder from Racepak. In 

base configuration, the V300 monitors six 

parameters, but it can be expanded to monitor 

up to 67 channels of data to meet the 

needs of most users. The V300SD can sample 

data as quickly as 1000 times per second. 

Uploading recorded data to your computer 

is done via an SD memory card, which 

provides you with hours of recording time and 

the ability to store many runs prior to uploading 

the data. The V300SD also has multiple 

methods of displaying monitored data in real 

time. When linked by serial cable to your PC 

you can view all recorded functions in either 

graph format or on 8 virtual gauges while the 

vehicle is running. Any monitored function 

can also be displayed in real time on 

Racepak’s optional Intelli-Gauges or Ultra 

Dash. 

Zodiac is a direct dealer of Racepak/CSI, and 

not reselling through US based Racepak dealers. 

That way we can sell it for the best price 

possible. Please call Zodiac to see what 

options are available for a custom tailored 

V300SD system. 

V300SD Data Recorder with Datalink 

Lite (motorcycle) 

V300SD Data Recorder with Datalink 

Standard (motorcycle) 

Typical uses: 

Pro Stock 

Top Gas 

Funnybike 

Pro Mod 

Top Fuel 

The V300SD package monitors: 

Engine RPM 

Driveline RPM 

Engine v. Driveline RPM differential 

Battery voltage 

Acceleration g-force 

Lateral g-force 

The V300SD package includes: 

V300SD Data Recorder 

Engine RPM sensor 

Enable button (optional) 

Driveshaft or rear wheel RPM sensor with 

magnet kit 

Wiring harness and sensor modules 

Datalink Lite/Standard download software 

with serial cable 

V-Net tee connector with terminator caps 

V300SD Features 

Channels: 

67 total 

V-Net: 56 

Analog: 4 hard-wired 

Digital: 4 hard-wired 

Internal: 3 

Sample Rates: 

V-Net: up to 100 per second 

Analog: up to 1000 per second 

Digital: RPM and switch contacts up to 100 

per second 

Digital: Timing intervals within 1/1000th of a 

second 

Memory: 

SD memory card 

Recording time depends on number of channels 

monitored and sample rates 

Internal Sensors: 

Battery Voltage 

Longitudinal g-meter (acceleration and deceleration) 

Lateral g-meter (side-to-side motion) 

Dimensions: 

4.374” (L) X 3.935” (W) X 1.230” (H) 

Weight: 

10 ounces 


Extensions: 

The V300SD doesn’t stop where other loggers 

do. Due too it’s V-Net technology up to 

67 other sensors or gauges can be added, 

also at a later time. Simply plug in the new 

sensor module and you’re ready to go! 

Almost everyone is going to want to see the 

engine RPM and the drive shaft RPM. 

Driveshaft speed is used to look at tire slippage 

and also to calculate a slippage ratio 

between the engine and the clutch or gearbox. 

After that the selection starts to spread 

out. Popular items include the exhaust gas 

temperatures (indicator of rich/lean fuel mixture), 

fuel pressure (fuel system efficiency), 

oil pressure (engine problem warning), pan 

vacuum (engine efficiency or warning signals), 

along with an accelerometer (G-meter) 

and battery voltage. From there it just 

depends on how hungry you are for information. 

You can start looking at nitrous bottle or 

fuel pressure, fuel flow, brake pressure, manifold 

vacuum or boost, water/oil/cylinder 

head temperature, ignition timing (only for 

V500 systems), shock travel, event markers, 

throttle position… well, you get the idea. If it 

involves pressure, vacuum, temperature, 

position, travel, event, flow, or RPM, we can 

help you monitor it. 


details. 

ALTACOM II WEATHER STATIONS – BY 

RACEPAK 

In every form of motorsports, where engine 

performance is critical, weather becomes an 

important factor. Knowing the amount of oxygen 

that is available for making horsepower, 

or knowing how much a change in the weather 

will affect a cars ability to run on a dial-in, 

has become an integral part of tuning a car. 

In order to make proper decisions related to 

the weather you need a quality weather station. 

As a service to our customers Racepak 

is pleased to be able to offer one of the best, 

the AltaCom II weather station by AltaLab 

Instruments. This weather station is used by 

professional and sportsman racers in NHRA, 

IHRA, NASCAR and Formula 1 racing. 

The AltaCom II is designed for superior infield 

operation. From sensor specification and 

board design to the remote sensing, paging 

functions, and software, the AltaCom II is 

manufactured to provide you with stable, 

accurate data. Of particular importance to 

those who use a Racepak data recorder is 

the ability of the AltaCom II to import it’s 

weather data right into the Racepak run files. 

The trailer based AltaCom II monitors the four 

prime weather parameters using a mast 

mounted, fan aspirated remote sensor station. 

From the four prime parameters it then 

calculates seven other weather values. Each 

value is updated every 20 seconds. The 

pager allows you to stay current with changing 

conditions even when you are away from 

the console’s LCD display. 

AltaCom II Kit Monitors: 

Temperature 

Absolute Barometric Pressure 

Relative Humidity 

Ambient Light 

AltaCom II Kit Calculates: 

Density Altitude 

Adjusted Altitude 

Grains of Water 

Absolute Humidity 

Vapor Pressure 

Dew Point 

Air Density Ratio 

Anemometer (wind speed) kit and 

extra pagers available. 


details. 


T&V RACING’S OVERKILL CRANKS AND 

CRANKCASES 

The ultimate nitro burning Harley bottom-end. 

These are the cranks and crankcases that 

have put Nitro Harley racing into the new 

Millenium. When you demand the highest possible 

from your nitro burning race engine, the 

only way to go is “side-by-side”. 

The cases are CNC machined from heat treated 

aircraft quality aluminum with a huge roller 

bearing on the pinion side and a huge ball and 

roller bearing on the output shaft side for 

extreme load handling and stability. The camchest 

is of a Sportster type configuration for 

better pushrod geometry and is premachined 

to accept an external cam driven 

fuel pump and oil pump. The one piece crank 

is made out of a special heat treated chromemoly 

alloy and uses a special pinion shaft, 

which has the pinion gear directly machined 

on it. This is to ensure it can handle the 

stress of excessive exhaust pressure combined 

with driving the fuel and oil pump. 

The last weak-spot of the side-by-side configuration 

is the bolt and pin pattern on the output 

side of the cranks. Zodiac racing has the 

cure and exclusively offers a new generation 

side-by-side crank that has a splined output 

shaft. Also made from a super tough heat 

treated chrome moly alloy and machined to 

exact tolerances, these cranks can handle 

more load then anything else on the market 

today. 

T&V Racing’s Overkill bottom-end configurations 

can be ordered for engines up to a massive 

200 Cubic Inches. 


details. 

T&V RACING 7075-T6 BILLET CONNECTION 

RODS 

T&V Racing connecting rods are CNC 

machined from a special aluminum alloy plate 

that provides a combination of high strength, 

high fracture toughness and good resistance 

to fatigue crack propagation at high stress 

levels. Our manufacturing process takes 

advantage of the CNC's capability in that the 

rod is custom built around the actual center 

to center distance. These rods are then 

honed to size, holding a precise tolerance. 

These rods are designed for the so called 

“side-by-side” race engines, like T&V Racing’s 

Overkill engines. 

Our latest version for Nitro Harley Top Fuel 

Rod features: 

8”, 8.5” and 9” rod length 

Extra wide small-end width for better load 

distribution on the wrist pin 

7/16 ARP bolts 

1.094” wrist pin housing 

2.500” housing bore 


details. 

CLEVITE 77® BEARINGS 

Clevite 77® TriMetal Engine Bearings are 

designed specifically for the unique needs of 

race engine builders and provide the best 

possible combination of bearing qualities for 

today’s engines: embedability, forgiveness 

and unbeatable durability. There is no better 

choice for the engine builder who is serious 

about his work and his reputation. Clevelite 

77 TriMetal Engine Bearings consist of a 

Steel Shell, a Copper/Lead and a Babbitt 

layer and feature: 

Seizure Resistance - 40% greater seizure 

resistance than bi-metal 

Load Capacity - 60% higher load capacity 

than bi-metal 

Embedability & Conformability - Third layer 

provides far more forgiveness than bi-metal 

Durability - Far exceeds OE requirements 

from light vehicle to heavy duty 

Tolerance - TriMetal bearings hold wall 

sizes .0002" more than bi-metal 


details. 

JE PISTON KITS 

With almost 60 years experience serving top 

professionals, JE Pistons is the world's premier 

manufacturer of high performance 

forged pistons for the most demanding racing 

applications. JE’s winning record speaks 

for itself, with championships in AHDRA, AMA 

Prostar, FIM/UEM Drag Racing, NHRA (from 

Stock Eliminator to Top Fuel), NASCAR's 

Nextel Cup and many others. We can provide 

you any shape, type or size of JE superior 

pistons. Use by the T&V Racing’s very own 

Top Fuel Harleys. 


details. 

BDK FUEL METERING VALVE 

The BDK metering valve is used on front running 

nitro burners to accurately control the 

amount of high flow fuel volume bypass. The 

base pressure is simply adjusted by setting 

the spring pressure with the T-handle. But 

unlike normal bypass valves, the BDK metering 

valve gives you the opportunity to regulate 

different pressures at different phases of 

the run. This is the fuel valve that can maximize 

traction at the start-line, maximize 

acceleration half way down the track by 

boosting up the fuel pressure, and maximize 

top end speed by leaning the engine out at 

the high RPM range. This is regulated by 

pressurizing and depressurizing the air chamber 

of the valve. 

It accommodates two AN-8 fittings for the 

fuel inlet and output and a Festo/SMC type 

quick release hose fitting for the air pressure 

chamber. This valve is used by all the Pro’s in 

Nitro racing. 


details. 


T&V 8” INBOARD MULTI STAGE CLUTCH 

Tired of servicing the clutch every pass. Tired 

of grinding clutch plates until 2 o’clock in the 

morning. Tired of melting belts when you 

finally found a good tune for the track. Then 

this might be your answer. The T&V 8” 

inboard multi stage clutch is designed to last 

a race without servicing and the lifetime of 

your Top Fuel bike without failure. And all this 

is done without compromising your short 

times as this clutch can push you into the 1.0 

second 60ft times. More than 5 years of 

development Ton and Vincent have put in this 

clutch to give it the reliability to win you championships. 

In between round maintenance is 

nothing more than checking and setting the 

clutch gap clearance to give you more time 

to work on the tune-up for the next round. 

Machined from 7075-T6 alloy 

Truly hard anodized for durability 

3 stages which are controlled with a Tilton 

hydraulic bearing. 

Bearing supported pressure plate assembly 

Large hub integrated in back plate for 

extreme stability 


details. 

SPARK PLUGS 

When it comes to igniting your high explosive 

mixture it does not come to one plug that can 

do it all. Each brand has it’s own unique features 

for different purposes. 

Available from the following brands: 

Accell Platinum 

Accell U-Groove 

Autolite 

Beru Silverstone 

Nology Silver 

Splitfire 


details. 


PERFORMANCE MACHINE BRAKE SYSTEMS 

AND WHEELS 

Drag racing is one of the most demanding 

motorsports, to both racer and equipment. 

Incredible bursts of horsepower and speed 

can tax every part of a drag bike. With this in 

mind, Performance Machine continues to 

refine their race specific line of components. 

PM’s lighter wheels provide less rotating 

mass to get you up to speed quick and their 

powerful braking systems haul you back 

down safely. Look for Performance Machines 

products on all of the fast bikes. 


details on PM drag racing wheels and 

brake systems. 

PM REVOLUTION TOP FUEL REAR WHEEL 

PM’s lightweight BeadLock Aluminum Drag 

Race Wheel offers the superior Performance 

you need for winning. Incorporating a 

BeadLock ring for easy tire mounting and 

maximum bead retention, the unique drop 

center design gives the lowest rotating rim 

mass and lowest overall weight. The truest 

running BeadLock wheel ever made and has 

the ultimate strength to weight ratio. 

Available in Chicane pattern only. 

Available in: 

15” X 10” 

15” X 12” 

15” X 13” 

15” X 14” 

PM REVOLUTION TOP FUEL FRONT WHEEL 

Originally developed for the road race crowd, 

the PM Revolution Wheels are lightweight and 

durable. Constructed from forged aluminum 

and machined down to the perfect balance 

between weight and strength, this PM wheel 

is the ultimate wheel for the demanding Top 

Fuel class. Available in polished aluminum 

only. 

Available in: 

17" X 3.5" 

(3.25" X 5 Bolt hole circle with 2.22" I.D. 

requires PM disc) 

PM "OVER 200 MPH" TOP FUEL REAR BRAKE 

SYSTEM 

The most powerful rear brake system available 

for the Top Fuel Drag Bike! Utilizing PM’s 

race proven, differential bore 6 piston caliper 

grabbing a unique .375’’ thick vented disc, 

creates the ideal rear brake for the heavier 

and faster Top Fuel bikes. The faster you go, 

the more you'll need this brake system! 

All racing discs are cast iron for superior 

stopping power. 

6 Piston Drag Race Caliper 

11.5’’ x .375 Drag Race Disc 

(3” X 8 Bolt hole circle with 2.5” I.D.) 

Universal rear caliper brackets available. 

PM TOP FUEL FRONT BRAKE SYSTEM 

PM’s brake systems have proven themselves 

on dragstrips throughout the world and continue 

to be the standard in the highly competitive 

Top Fuel class. Available in polished finish 

in 4 piston configuration. 

4 piston caliper for 11.5” Discs 

Front caliper brackets for Track Dynamics 

style forks available. 

PM TOP FUEL FRONT ROTOR 

Serious weight reduction and superb stopping 

power when combined with PM calipers. 

PM Drag Race discs provide exceptional 

stopping power while retaining strength for a 

long lasting hard stopping brake system. Full 

floating discs feature hard anodized aluminum 

floaters with spiral lock rings. 



Front 11.5” Full Floating Rotor ¼” offset 

(3.25” x 5 Bold hole circle 1.985 or 2.22 

I.D.) 

PM REVOLUTION PROSTOCK REAR WHEEL 

This is the state-of-the-art in Pro Stock rear 

wheel. Three piece construction allows for a 

hollow center and significantly reduced 

unsprung weight. Machined aluminum outers 

are carefully designed for maximum strength 

and coped out hubs further reduce total 

weight. Polished to a mirror finish. 

Available in: 

16” X 9” 

16” X 10” 


PM REVOLUTION PROSTOCK FRONT WHEEL 

The new PM 3 Spoke Superlight is quite possibly 

the lightest wheel Performance Machine 

has ever made! Beginning life as a forged aluminum 

blank, PM has carved away an unreal 

amount of material to come up with a lightweight, 

yet durable race wheel. 

Available in: 

18”x1.850” 

(3" X 3 Bolt hole circle with 2.25" I.D. 

requires PM disc) 

PM PROSTOCK DRAG RACE ROTORS 

Serious weight reduction and superb stopping 

power when combined with PM calipers. 

PM Drag Race discs provide exceptional 

stopping power while retaining strength for a 

long lasting hard stopping brake system. Full 

floating discs feature hard anodized aluminum 

floaters with spiral lock rings. 



Available in: 

8.5" Full Floating Front 1/4" Offset 2.25" ID 

- 3 Bolt 3" BCD 

8.5" Full Floating Rear No Offset 2.5" ID - 3 

Bolt 3" BCD 

8.5" Full Floating Front 1/4" Offset 02.190 

ID - 4 Bolt 3" BCD 

10" Full Floating Front 1/4" Offset - Drill to 

suit 

10" Full Floating Rear No Offset - Drill to 

suit 

GOODYEAR EAGLE® DRAGWAY SPECIAL REAR 

SLICKS 

The tire chosen by most of the SuperTwin Top 

Fuel bikes, including the Zodiac Racing Team. 

Some of the features of the DRAGWAY SPE- 

CIAL are: 

Large selection of sizes, compounds and 

constructions for most applications 

Little break-in required 

Longer lasting to help lower tire expenses 

Superior technology for low E.T. and maximum 

MPH 

Proven performance over a wide range of 

track conditions 

Please contact Zodiac for available sizes, 

pricing and delivery details. 

PM PROSTOCK BRAKE SYSTEM 

Ultra compact and very powerful two and 

four piston caliper for use when weight saving 

is a necessity. The best stopping power 

available for light weight bikes with single or 

dual disc & minimal space. 

Available in: 

2 Piston Front Caliper for 8.5” disc 

4 Piston Front Caliper for 8.5” disc 

4 Piston Front Caliper for 10” disc 

2 Piston Rear Caliper for 8.5” disc 

4 Piston Rear Caliper for 10” disc 

Front caliper brackets for Track Dynamics 

style forks and universal rear caliper brackets 

available. 

GATES NEW 14MM PITCH POLY CHAIN® GT® 

CARBON BELTS 

Nothing Tougher. 

Gates new Poly Chain® GT® Carbon belt 

is part of a powerful synchronous belt drive 

system that outperforms any drive line in 

even the most demanding high-torque applications. 

Gates Poly Chain® GT®2 belts have been 

replaced with Poly Chain GT Carbon belts. In 

most drives they serve as a direct replacement. 

Gates Poly Chain GT Carbon belt offers 

enhancements that exceed the current market-leading 

Poly Chain GT®2 belt, including: 

better performance 

more flexibility for use with backside idlers 

greater resistance to moisture 

Available in different lengths. 


details. 

METZLER RACETEC FRONT RACE SLICK 

NHS competition tires are developed for 

track use. The contour is developed for fast 

handling, easy and precise turn-in and trajectory 

stability and engineered for the high performance 

of modern Superbikes supporting 

extreme decelerations. Compound specifically 

developed for best adaptability to different 

conditions, always ensuring grip at top level. 

Available in: 

120/70R17 NHSTLK2 (Medium compound) 


details. 


40 · Z o d i a c R a c i n g S h o p O c t o b e r 2 0 0 7 

www.zodiac.nl 

z o d i acracing@zodiac.nl

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