The other gremlin in the F250 is the wiring. The previous owner had a small electrical fire where the positive from the battery links into the rest of the wiring. There used to be an insulator that failed and it shorted. I am looking at tracking all of the wiring issues. Most of the wires are in good shape with the exception of ones under the hood showing obvious signs of wear and tear. Anybody know where I can get wiring diagrams for the '66 F250? I found some for the same year Bronco and Mustang, but some things don't seem to correspond.