Improved Spark Output!
Increase the output of the factory ignition system with this MSD DIS-4 Plus ignition controller. The DIS-4 has 4 channels that are capable of firing up to four coil packs and each control delivers capacitive discharge sparks from idle through the upper RPM range. The adjustable features of the DIS Ignitions have also been upgraded with rotary dials. These provide easier, and more precise adjustments of the overrev 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!
Spark Energy: 105-115 mJ/spark
Primary Voltage: 460-480 Volts
Secondary Voltage: 40,000 Volts
Spark Series Duration: 20 degree Crankshaft Rotation
RPM Range: 14,000 RPM with 14.4 Volts
Voltage Required: 10-18 Volts, Negative Ground
Current Draw: 6.6 Amps at 10,000 RPM
Weight and Size 4.5 lbs.,9.5"L x 4.5"W x 2.2"H
MSD Ignition products are the finest ignition components you can install on your Mustang or SVT Lightning. Whether it's a daily driver, Road Racer, a seven second Pro Stock car or Big Foot. MSD is your exclusive performance ignition company and we thank you for your interest and support. Latemodel Restoration has you covered with MSD ignition kits, ignition boxes, distributors, coils, and other high performance ignition components.