I need your help with the following problem. I am almost done with the restoration on my Chevy 1984 C-10 pick up ( 4 years) among other upgrades it has now power seat, A/C, 2 electric fans, stereo system more powerful front lights, etc.. I am using my old alternator, which I rebuilt with new diodos and carbons but it doesn't have enough juice for the whole system. I kept an alternator that I bought for another 1989 Chevy vehicle which was used for about 2 months and sent to the junk yard. This is 105 amp alternator which I think is big enough, my problem is I did not save the connection for this alternator ( I probably could get one at the junk yard) but I do not know where to connect the 4 pins marked with +PL and -FS. Can some body help me?
Thank you for any input.