Fred remember I was asking about that #12 black wire in the alternator field wire harnesses. Been looking at wiring diagrams, traced wire back to steering column where it goes into the column and nothing. Today I went out to my parts car which is a 74 dart sport 318 car it has the same wire in it goes to the same place but it has what looks like a factory crimped cap on it. So I’ll just put a blind butt connector on it an tape it into the harness. Some day someone will have an answer for me.