Racepak Adapter for OBDII ECU SC04201 while upper adjustable and lower

while upper adjustable and lower tubular trailing arms use a spherical ball or rod end assembly on the chassis end to eliminate bushing bind

305/305 Advertised Duration

Ford 4 Cylinder

Designed for exhaust valves on Chevrolet Big Chevrolet engines with aluminum heads

activation triggers

Racepak Adapter for OBDII ECU SC04201 while upper adjustable and lowerRacepak Adapter for OBDII ECU Racepak LLC was founded in 1984 by Spencer Eisenbarth and Ron Armstrong, originally as Racepak and its parent company, Competition Systems, Incorporated (CSI). Both men were engineers with strong backgrounds in electrical and mechanical applications, and both had an interest in motor sports. Through an earlier joint effort aimed at obtaining data for the improvement of the Unlimited Hydroplane that Armstrong was piloting