Man, I would highly recommended starting fresh with new wire. Frame ground it all. I am by far no expert. I have completed 2 without much problems other than
finding a proper ground sometimes due to paint and rust can be frustrating.
~ BD. "You won't find me in an old folks home" Pioneer Florida Cracker 1958 Apache Stepside 1958 Apache 1/2 ton Panel 1959 Apache 1/2 ton Panel