Racepak Air Temp Module w/Sensor ididit 2003-2006 GMC C6500 Topkick

2003-2006 GMC C6500 Topkick

SFI Rated (27

4 speed shift pattern for manual transmission

Trans-Dapt Engine/transmission swap mounts

Allows For Four Different Fuel Tunes

Racepak Air Temp Module w/Sensor ididit 2003-2006 GMC C6500 TopkickRacepak 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