Racepak Adapter for Holley ECU H774001M Derale Oil Filter Adapter -

Derale Oil Filter Adapter - Bypass - Block Mount - 22 x 1

E85 / Gas / Methanol / Each

Leak-Proof Seal

2A/5 and FIA 8856-2018 approved ultra-lightweight suit is available in a large range of sizes to fit all drivers

Following heat-treat

Racepak Adapter for Holley ECU H774001M Derale Oil Filter Adapter -Racepak Adapter for Holley 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