best underdrives for 86 w/serpentine

[Thenemesis]

Hey guys i was looking and trying to figure out what the best u/d's would be for my GT.. i was wondering what do you guys run? I need some help on my decision.. thanks

 

[noslow86]

pulleys

im running march on my 86 the only problem finding a belt to fit because of the crank pulley is smaller. not bad i think i would use bbk next time though

 

[jerryD]

I use ASP steel ones. actually, just the crank pulley cause i'm too lazy to change the alt one, and i am running an elec H2O pump.