Underdrive Pulley

[TristanRyan1914]

What are the bad things that from using a Underdrive Pulley?

[2fst4u]

well, it will spin your alternator a little slower. but really, you should be fine. i have an underdrive crank pulley, and a aem overdrive alternator pulley, so mine turns even slower. but, it uses a stock belt, which is nice.

i'm looking to sell both. together, you see a definate increase in throttle response.

[ptrudel]

yeah, he's got it^...really it doesnt hurt anything though, unless youre running somethin massive for subs or something

[super white alero1]

Originally Posted by 2fst4u

well, it will spin your alternator a little slower. but really, you should be fine. i have an underdrive crank pulley, and a aem overdrive alternator pulley, so mine turns even slower. but, it uses a stock belt, which is nice.

i'm looking to sell both. together, you see a definate increase in throttle response.

wHEN YOU SELLING?

[Oldsman]

with just the crank pulley there is no problems been running mine for a couple years

[2fst4u]

i'd have to talk to my dad and see if he'd pull the two pulleys.
maybe i'll ask him to do it and put it in an ebay auction.
i'm looking to get at least 110 for both

[PFC2]

why are you selling them