Tired of researching... alternator wiring

[Rogue_Alphonse]

It's probably been asked a billion times but I can't seem to get anywhere. I'm doing a serpentine belt swap on my '88 Blazer with a 5.7, and it came with V-belts and the two-prong plug alternator, with a small ribbed belt for that. I plan to convert to the four-prong one that came with the serpentine setup [actually original to the 1990 engine, but not the truck so when I did the swap I kept the V-belt BS].

The truck is an original 5.7 TBI with A/C and has all gauges on the dash. It came original with V-belts, the ribbed belt for the alternator, and a smog pump which is now gone although I will be putting A/C back in it while I'm doing this belt conversion.

Just looking for the simplest way to make the wiring work!