Need help finding Electrical Person to hire in New Mexico, Magnum Swap!

I will let you know if/when I get a wiring diagram. Thanks for the hotwireauto tip, I will check it out!

Hotwire just might be a reasonable solution for you. I would use their harness in a heartbeat if I was doing something nice. I just don't want to spend more on a harness than I did on the truck, and low mile 5.9 Magnum combined....lol. It takes 4 or 5 wires in the original wiring to make it run, and I just need some help getting steered in the right direction.