Racepak Air Temp Module w/Sensor 3552024-23- S 3/8 in and 7/16 in

3/8 in and 7/16 in Rocker Studs

These spacers were designed to insulate and reduce heat flow to the carburetor keeping it cooler to allow a denser fuel mixture to enter the engine and produce more horsepower

Adjuster Nuts Up to 3-1/4 in Diameter

retractable truck step can be mounted on either side of the truck box

Dual 8 AN Female Inlet

Racepak Air Temp Module w/Sensor 3552024-23- S 3/8 in and 7/16 inRacepak Air Temp Module w Sensor 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