Originally Posted by DHR Motorsports
All buttoned up and now won't start. Didn't do anything to the electrical, do I need to?
Um, yeah, you do. Dunno what procedure you followed, but it should have mentioned that, like all automatics, the selector switch includes a lockout switch for the starter so you can't start the truck in gear. With that gone now, that circuit is open. You need to identify the two wires on the selector switch connector and put a jumper between them. You also should have a switch on the clutch pushrod, and it should be connected.