Help with electrical issue....77 F250.

[franklin2]

Probably black with a orange stripe. Here's a 1976 diagram.

http://www.fordification.net/tech/images/wiring/wiring_76master_1of9.png

 

[rusty ol ranger]

Probably black with a orange stripe. Here's a 1976 diagram.

http://www.fordification.net/tech/images/wiring/wiring_76master_1of9.png

Not that it matters but i dont think thats a 76 diagram. It lists 351M/400 as engines by the distributor...that would mean 77+

Either way...i apperciate it.