I am not very electrically minded when it comes to wiring; however, I bought a brand new harness and plan to "attempt" to wire the entire truck over the next couple weeks. It is a 1956 2nd 3100 and the question that I have right now is...I have the original headlights with wiring and they are in excellent shape. There are three wires coming out of the back of each one brown, black, and green. Which one is which?

I'm also interested in any kind of blogs, diagrams, photos, etc of wiring (esp. original ignition switch and headlight switch). I'm learning and I know that I have a learning curve ahead of me.

Thanks, Schwin