So my truck was on its 3rd motor when I got it ( it's an 81 c10 that came with a 350 conversion diesel which obviously blew up so pawpaw put in a 6.2) now with that being said he definitely rigged a lot of the wiring and one of the things that ended up rigged was the ignition. Basically the actually key ignition works for everything but the starter ( it had a momentary switch to start it). My question is does anybody know where exactly on the bulk head the original wire was to go to the starter?