Supersedes All Previous Catalogs Catalog No ... - TradeMotion.com

HIGH-PERFORMANCE
MOPAR SMALL BLOCK
“A” ENGINES
P4876826
Mopar Small Block
“A” Engines
“A” ENGINE HONING PLATE
For engine build-up or rebuilds,
honing plates provide extreme
accuracy for precision work
and allow maximum
horsepower output. Special steel
torque plate tools are designed to
allow the bores to be honed as
required for high output, high rpm
engines. These honing plates are
constructed from billet steel for greater
accuracy and reliability.
P4876553 Engine Honing Plate —
4.250" max bore
OFFSET
CAMSHAFT KEY
For centerlining your cam,
these hardened keys are
color coded in 1°, 2°, 3°,
4° and 5° increments.
Production key is used
for zero offset.
*P4286500 Offset Camshaft Key
HEAVY-DUTY CAST “A” ENGINE CRANKSHAFT
Surface hardened, forged small block cranks feature radiused fillets at
main and rod journals. It features a 6-bolt flange.
P5007256
318/340 Main Forged Crank — 3.58" stroke
ALL-OUT RACE CHAIN AND SPROCKETS
Matched sprockets and double roller chain for all-out race applications. It
has 3 matched keyways to adjust cam timing. Kit includes magna-fluxed
sprockets and roller timing chains.
*P3690866 Standard Size Race Chain and Sprockets
*P4876559 .005" Oversize Race Chain and Sprockets
*P4876560 .010" Oversize Race Chain and Sprockets
*P5249131 Replacement Double Roller Chain for Cloyes Race Application
SPECIAL HYDRAULIC
PUSHRODS
Designed to allow the use of “Late 360”
heads and rockers on standard 1967–91
“A” short blocks/engines. Requires the
use of “Late 360” cylinder heads, special
tappets P4529220 (16), and rocker arms
P4876050 (8) to oil rocker arms through
tappet and pushrod. Sold in sets of 16.
P5007477
7.625" Hydraulic Pushrods
“A” ENGINE
We’ve got so many racing parts that we just can’t get them into a few clean categories. Take a look through these pieces that can be
used in multiple applications, and don’t forget the manual on the versatile small block “A” engine.
“LATE 360”
ALUMINUM
CYLINDER HEADS
These heads feature:
• Uses 10-bolt production valve
cover design
• Uses 8 mm valve stems
• Unique vertical style intake manifold attachment
• Machined for 1.92" intake and 1.625"
exhaust valves
• Designed with smaller 53 cc combustion chamber
• Uses production exhaust flange pattern
• No heat crossover
• Intake runner 177 cc
*P4876624 Magnum Aluminum Head
P4876759
Head Bolt Kit
NOTE: Production guide plates must be drilled to 3/8”. For a detailed list
of Cylinder Heads and their applications, see p. 58.
HOOD PIN AND CABLE KIT
Kit includes a pair of hood pins and complete attachment hardware.
Exposed hardware is chrome plated.
P4529405
Hood Pin and Cable Kit
DRILL FIXTURE TOOL
Developed to add tappet oiling for
48° “R” blocks.
P5007728
Drill Fixture Tool
“LATE 360” CAST IRON CYLINDER
HEAD ASSEMBLY
• 1993 and newer production 360 head assembly
• 10-bolt valve cover design
• Vertical style intake manifold
attachment
• Stud mounted rocker arms
• Includes valves, springs,
and retainers
• Use with rocker arms P4876050 (8),
pushrods P5007477, and tappets
P4529220AB (16) (on 1967–91
short block)
• Use with intake P5007380 or P5007381
and valve cover P5007617
• 1.92" intake and 1.625" exhaust valves
*P5007086 ”Late 360” Cylinder Head Assembly
*P5007145 Heavy-Duty “Late 360” Cylinder Head
Assembly (R/T)
P4876759 Head Bolt Kit
NOTE: For a detailed list of Cylinder Heads and their applications, see p. 58.
A-BODY TORSION BAR SETS
Mopar Performance offers torsion bars for A-body cars in a variety of
diameters for restorations, performance and racing. Improve the
suspension performance and increase cornering ability or weight transfer
of your vehicle with these Mopar Performance torsion bar sets. A-body
bars are 35.7" long. These sets bolt right in to stock locations without
modifications (sold as sets).
P5249151
P5249152
P5249154
A-Body Torsion Bar Set — .920" diameter (performance
handling, solo racing)
A-Body Torsion Bar Set — .990" diameter (performance
handling, solo racing)
A-Body Torsion Bar Set — 1.090" diameter
(1/4- or 1/2-mile circle track racing)
P5249155 A-Body Torsion Bar Set — 1.140"
diameter (1/4- or 1/2-mile
circle track racing)
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Go to mopar.com for complete product listings.
*Not legal for sale on pollution-controlled vehicles
or vehicles registered for highway use.
*Not legal for sale on pollution-controlled vehicles
or vehicles registered for highway use.
Go to mopar.com for complete product listings.
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