1999-2006 Chevy 4.8L - 5.3L - 6.0L - 6.2L engines. We can rework your factory uncut engine harness and make it a STANDALONE harness.......which means, there will be a total of 3 wires to connect to make run in any vehicle. Drive-By-Wire or Drive-By-Cable options available.

The Wire Harness will include a obd2 port, 2 relays, and check engine light (if specified).


We remove all emissions wiring Egr, rear o2 sensors etc., bulky fuse block , cruise functions if not needed, a/c sensors and Evap.