Yup, you should be able to order them. I have it set up with a "print on demand" vendor so there's no inventory. That makes the per item pricing higher, but I'm not looking to make money on the apparel.
Welcome Sam - there's actually a forum dedicated to the E-series on this site, but it's pretty inactive at this point:
https://www.fordtruckfanatics.com/forums/e-series.52/I found this book: https://www.cjponyparts.com/cartech-book-how-to-rebuild-ford-429-and-460-big-block-engine/p/BK48/But...
We have a built-in app for the forum, not sure if anyone's been using it. It's only for Android at the moment but Apple's upcoming software update will open the door to the iPhone app. If you're browsing the site on a mobile device you should see a prompt to open the site in the app. You'll be...
This doesn't completely answer your question about which one to connect to which, but the video explains what each wire on the column side is supposed to connect to:Maybe you can match that up to one of the Ford column wiring diagrams, like the one found on this page...