Conversions & Hybrids - 2001 v6 to v8 wiring Question

View Full Version : 2001 v6 to v8 wiring Question

04-19-2012, 01:59 AM
Can I just get a V8 engine harness on passenger side and plug into the v6 harness where the two connectors connect at passenger kick panel or will I need to change the whole harness that runs behind the dash and out the drivers side?

04-20-2012, 12:22 AM
You won't have to change it, just get a pin diagram and match the wires.. There are differences.

04-20-2012, 12:42 AM
What about pcm. Will I have to have one from a 2001 model or can that be changed with hp tuners?

04-20-2012, 12:46 AM
You will need a V8 PCM & wiring..

04-20-2012, 12:54 AM
I meant will I have to get a 2001 V8 pcm since the car is a 2001? My fault..

04-20-2012, 09:46 AM
99-02 will work...2002 is better, more tuneable.