I am starting to get my truck "trail-ready" and noticed that I have begun to put on a lot of new electrical goodies which are putting a serious strain on my stock Toyota alternator. If I add a winch, its all over!

I've heard a lot of discussion about swapping in a GM alternator (with a respectible 80-100 amp output)... Question I have is: What model of GM vehicle should I tell the parts place I want one from? Also, do you swap the pulley (so you can use the wide belts) or just get a skinny belt?

Any one else do this with a "stock" 2F? :D

i used a mean green alt, came with brakets to adapt righ to the 2f it was basically a gm case with bad dude internals, 140amp. so to anserw your ?, i dunno, lol, jiMMy