Did some wiring tonight, ready to toss it in and connect to the main harness. Hopefully everything works right. Hard to find resistances on sending units online so I guess it will be a guess. Cloth harness tape is some cool stuff. I will never use electrical tape again.
Got it all back together again, still a lot of work needed but I'm gonna run it and see how it does. Heading to California with it tomorrow for a week of wheeling.