Modern Headlights
As my existing plastic enclosure was too small, I pulled it and the wiring, to put in a larger enclosure.
I worked on it from 7am to 5pm and when I ended for the day, I was able to get to the same place I was before I started.
I also found if you swap the J and P wires (these number are the same as the firewall connectors, before I tore them out) the ammeter is reversed and scares the hell out of you.
Ed