hello everyone, i jus acquired a 91 b2200 and its a rat rod/bare bone type of truck, so all the wires have been ripped out and im only installing very simple wires, sofar i got it wired to run but now i need it to charge, on the back side of the alternator there are 4 wires and i need to figure out were they go.... i see a small red one, a large red one , a white/red and a black/white. heres a picture, any help would be AWESOME !!