Awesome! I saw these a while back and wondered if they would work.
I see the wiring pics, but any additional detail would be great. Looks mostly straightforward after you did the heavy lift of testing! Thank you!
1. remove white ceramic ballast resistor.....im assuming that's what it is.....it will not be reused.
2. cut the wire from the "S" terminal in half, strip both ends.
3. remove the stack of copper contacts on the "S" side of the motor can. make note of the stack of insulators and how they isolate the contact from the ground path. flatten, then re-bend the lower, larger copper contact to match the profile of the smaller up copper plate. discard the smaller contact. remount larger, reformed contact onto the motor assembly.
4. solder the wire from the "S" terminal onto the copper contact you just re attached the assembly.
5. cut off green wire attached to "S", as close to terminal as possible. strip other end.
6. cut black wire from "+" terminal in half. strip both ends.
7. crimp a ring terminal on the black wire attached to the right brush on the motor.
7.5 remove the phillip headed screw securing plastic brush holder housing to motor can, DO NOT remove brush holder from can. attach wire from right side brush with ring terminal to motor can using above mentioned screw.
8. connect green wire from right side copper contact, black wire from the "+" terminal housing and black wire from left side motor brush.
9. understand that someone who has almost no skill in electrical trades figured this out over several days there was no beer in the house and wonder what led you to this decision.