One idea is to get a more simple alternator to hook up. We will help you wire it. Gets rid of the box and most wiring. Easy to do.
CLICK here to see an example. If you buy it, also buy the connector and boot you see below it.
You may already have that type of alternator and the black box is disconnected or bypassed. We don't know. Put up some good clear pix and we will see. Show the alternator in detail and the box and the wires. Supply any markings or part numbers or brand names on alternator that you can find.
