We offer engine Harness Simplification, 'three-wire-fire' conversion (Ign., Batt., and Fuel Pump), wiring repair, new engine harnesses, Power Distribution Modules for your swap and affordable re-flashing of your ECM.

GM Harnesses and PCM Tunes

Custom automotive solutions. 

We choose solid LS and Vortec engines from 1999+ SUV's and Trucks and wake them up with 100K mile tuneup, gasket kit, our in-house harness simplification, power distribution module and ECM with tune.

Turn-key GM Engines