88 + 96 broncos, 96 F250
im gonna be swapping the body on my bronco in a couple weeks, but before i started i was wodering if someone out there could answer a wiring question for me. Im going from a 88 (351/C6) to a 90 (302/5spd) p/u cab. I know ill need to swap the ECM, but do i need to swap the whole cab harness? I was planning on disconnecting both engine harnesses at the firewall and just hooking my engine harness right up to the '90 cab harness....can i do that?? Or do i need to pull the whole entire harness out of the 88 and transplant it?