Totally lost
Reply #31 –
I just did my 88 V-6 to 5.0, from my 87 5.0. Even the 87 harness is alot different. Luckily Beau sold me the 88 ecu harness and it pretty much was plug and go. The headlight harness must of been different also, cause I still didn't find the alternator wires. But the V-6 had a pa master 200amp one wire alt on it, so I just used that. Next up switching I/C clusters.