Originally Posted by Gord&Fran
A wiring diagram for your truck should help you (and those who are helping you). This one is pretty good (has a few small errors but is still a help)

http://67-72chevytrucks.com/vboard/showthread.php?t=499476

You can see one dark green wire from the coil to the starter R terminal. The resistance wire runs from the starter R terminal to the firewall connector. Inside the cab, the wire is pink.


Interestingly when I look a the fuse panel there isn't a pink wire running to it. In fact there isn't anything plugged into the "ign" plug. Wonder if thats related?

The new guy

'63 GMC 305, 4 on the floor - farmer Frankenstein edition