Hello, I have a 94' xlt with a 351. Turn signal/brake wires melted under dash, damaged fuse box.
I found a truck with the same options but with a 95 xlt with a 302 engine.
Changed out wiring, everything works except no start. Nothing happens when I turn the ignition switch.

Any ideas? What do you think needs modified in order to use the good harness?

thanks in advance,
kenny

 

still working on the problem, making progress, I think once everything is hooked up, it should start. I can start the truck at the solinoid switch and turn the truck off with the key.
any bits of advise from a wiser member?

 

Is one of the trucks an Auto and the other have an standard transmission?
If so tell us if you are going from a auto to std or the other way around.