jking27

has any body put a smaller pully kit on there car and how much did it help i know on a mustang it adds 15 rwhp

sc99transam

are you talking about underdrive pulleys

ULTIMATEORANGESS

iTrader: (4)

i have a crank UDP. i noticed my car revved up slightly quicker.


for what i paid it was worth it.

TransAmWS.6

If you're talking about underdrive pulleys, then I don't think it's really worth it on a stock car. Not really worth the hassle since you won't be seeing any real gains. It may feel like it revs a little quicker, but that's probably about it. That is not something I would put too high on my list of priorities.

MikeWS6

Its right below porting the tb on my list of things that I probably will never get to

BAMALS1

iTrader: (16)

I've seen dyno #'s of about 10hp and .10 at the track on a stock car. I got one they are worth it IMO.