Leaderboard

Good luck! The harness may be a bit tricky to track down, but I do recall someone selling one on one of the3800 Facebook groups. Try 3800 Marketplace. once you have that and the manuals, it’s really just some time and reading the manuals to sort through the wiring differences. I was thinking about the PCM, you are going to need a PCM tune first because of the lq4 MAF you have. Again on the 3800 Facebook groups I would find “Daniel Smuts”. He offers remote tuning and would be the most cost effective I think. other than the wiring, is everything else done? Axles, exhaust downpipe, heater coolant hoses, power steering lines?