There was a time when a hot rodder copied a basic wiring diagram out of a motor's manual and bought the switches, relays, and connectors at the local auto parts store. The wire was what was available ...
Dont let it happen again. Equip your rod with a power windows kit like this one from AutoLoc. We watched while Bryan Allen at Hot-Wire installed the kit in Mike Jacalones in-progress 56 Ford F-100.