Alright guys, another great night of progress. Got the wiring mainly in place, and boy is it ugly haha. Here's a few shots.
I wired it using the diagram I posted above. As you can see it's running off an ON/OFF toggle that I've located within the rear motor mount.
A few things I noticed...
The wires on the PAMCO are so thin it's actually very surprising that it's made for a motorcycle. I will probably splice them into larger wires coming off the e advancer since my connectors don't work with wires than thin, also very worried that with their proximity to the engine, they will melt. I lost the screwdown pieces for my coil somehow, so I've gotta get new ones before I can actually wire those lines to the coil. Just need to find an appropriate brass nut.
The wiring is a bit difficult to hide being that there is nothing in the back end of the bike. I really wanted to do this without using a "fake" oil bag or something like it, but if the current setup looks unsafe or super shitty maybe it's worth finding some unique piece to hold it all. Also realizing that having amassed these parts over several months, I've paid zero attention to color and have quite the hodgepoge going on lol.
All that's left now is to wire in the headlight and taillight, so progress has been made and that's exciting, despite the visual flaws I see.
With regard to the right side cover, I found my oil pump gear so that's good news. What I can't find is that swirly gear that drives the tach, or the woodruff key that holds the drive gear in place. If anyone has either of these parts, I will buy them from you. I also realized that the old advance rod cylinder thing fits the oil pump gear with a perfect fit. If the swirly tach drive is only there as a spacer, I could trim down that advanced rod piece and use that as the spacer, but I would still need that woodruff key.