STREET FIRE - Telematica Electronics

BUILT-IN FEATURES:
2-Step Rev Control
Step Retard
LED Monitor
DISTRIBUTORLESS
IGNITIONS
Features are adjustable with rotary
switches
DIS PLUS IGNITION CONTROLS
The mid 1980s were the beginning of the end for distributors in
regard to new cars. The Buick Grand Nationals started using coil pack technology while many other
GM vehicles were using dual tower coil packs sometimes known as Waste Spark systems. When Ford
moved to the 4.6L Modular engine in the ’96 Mustang, there were two coil packs with four towers
each set up as a Waste Spark. Other common applications came from Mitsubishi
and eventually Chrysler systems.
MSD’s DIS Ignition Controls are designed for engines with coil pack, waste
spark ignition systems. The DIS-2 has two channels, to fire two coil packs, while
the DIS-4 is capable of firing up to four coil packs (or even four individual coils).
Each Control delivers full power Capacitive Discharge sparks from idle through
racing rpm. Below 3,000 rpm there is a series of multiple sparks that last for up
to 20° of crankshaft rotation to improve idle, starting and throttle response.
The adjustable features of the DIS Ignitions have also been upgraded with
rotary dials. These provide easier, and more precise adjustments of the over-rev
limiter and the holeshot rev limit. Also, there is now a step retard that can be
wired directly to a nitrous system or switch for activation!
MSD DIS-4 Plus (For use on 6 or 8-cylinder engines with two, three or four
coil packs.) - PN 62152
MSD DIS-2 Plus (For 4-cylinder engines with one or two coil packs.)
PN 62112
NOTE: Some engines will require at least one Dual Channel Ignition Adapter, see page 38.
HIGHER OUTPUT RACE ONLY DIS IGNITION CONTROLS
The DIS Ignitions all deliver a stout, CD spark that is capable of burning the majority of air/fuel
mixtures. There are of course exceptions, such as full bred race engines running high
boost pressures from turbos, blowers or nitrous. To answer these needs, we offer a
Higher Output version of the DIS Ignition Controls.
The DIS Plus HO Ignitions produce an incredible 170 millijoules of spark energy
with 470 primary volts. This increased output will light up fuel mixtures even
under extreme cylinder pressures.
OPERATING SPECIFICATIONS
SPARK ENERGY: 170 MILLIJOULES/SPARK
PRIMARY VOLTAGE: 470 VOLTS
SECONDARY VOLTAGE: 43,000 VOLTS (STOCK COIL)
SPARK SERIES DURATION: 20° CRANKSHAFT ROTATION
RPM RANGE: 14,000 RPM WITH 14.4 VOLTS
VOLTAGE REQUIRED: 10-18 VOLTS, NEGATIVE GROUND
CURRENT DRAW DIS-2: 5.3 AMPS AT 10,000 RPM
CURRENT DRAW DIS-4: 10 AMPS AT 10,000 RPM
WEIGHT AND SIZE: 3 LBS., 9.5”L X 4.5”W X 2.2”H
*Not legal for use or sale on pollution controlled vehicles.
The DIS-HO
boxes are not
CARB approved
and are designed
for drag racing applications only.
DIS-2 Plus HO, 2-Coil Packs
PN 62113*
DIS-4 Plus HO, 2, 3 or 4-
Coil Packs - PN 62153*
6196208
OPERATING SPECIFICATIONS
SPARK ENERGY: 105-115 MILLIJOULES/SPARK
PRIMARY VOLTAGE: 460-480 VOLTS
SECONDARY VOLTAGE: 40,000 VOLTS
SPARK SERIES DURATION: 20° CRANKSHAFT ROTATION
RPM RANGE: 14,000 RPM WITH 14.4 VOLTS
VOLTAGE REQUIRED: 10-18 VOLTS, NEGATIVE GROUND
CURRENT DRAW DIS-2: 3.5 AMPS AT 10,000 RPM
CURRENT DRAW DIS-4: 6.6 AMPS AT 10,000 RPM
WEIGHT AND SIZE: 4.5 LBS., 9.5”L X 4.5”W X 2.2”H
THIS PRODUCT IS LEGAL TO SELL, DISTRIBUTE OR INSTALL ON NON-OBD II
VEHICLES IN CALIFORNIA ACCORDING TO EXECUTIVE ORDER E.O. D-40-31;
LEGAL IN ALL 50 STATES.
FOR MORE INFORMATION ON:
Coil Packs, see page 51
MSD TECH LINE 915-855-7123
THE FIRE TO DRIVE 37
IGNITIONS LATE MODEL COILS ALT/STARTERS DISTRIBUTORS CRANK TRIGGERS TIMING/RPM CONTROLS SPARK PLUG WIRES ACCESSORIES TOOLS MARINE EFI STREET FIRE PROMO