BlueMeany

About how much hp and tq should I expect from the ur crank pulley?? Will I be able to feel the difference?? Where should the power be most noticable??

bleunetizen

iTrader: (3)

i measured 80-100k time before and after the install, and i had no difference at all, the test was done using apexi rsm..

but it did improve the response a lot, i like it a lot better than oem.

SpeedRcr

iTrader: (5)

is the search button broken???

J3rzeyFlip

iTrader: (2)

u get better response.. i highly recommend the UR crank pulley. Its a good mod!

titanjc

iTrader: (11)

I didn't notice a difference really when I installed my UR crank pulley... I think I've seen that they supposedly dyno about 5-8 rwhp...

davidv

iTrader: (2)

Correct me if I am wrong but a pulley cannot make horsepower.

Vash350Z

iTrader: (9)

local guy did a dyno, installed the pulley, then re-dynod same day and picked up 5whp.

Dubai

iTrader: (15)

No one can feel 5whp difference, but its there. The only thing you'll feel is better response

MyV6IsFast3r

iTrader: (38)

Yeah they are not supposed to really make HP. Perhaps free up a tad, but mainly it's for quicker responce.

steela2110

iTrader: (12)

5-8 hp depending on a tune and other mods that are done to the car

PoWeRtRiP

u dont need to tune for a crank pulley. it doesnt affect your a/f ratios. it will pick up 3-5 whp in low end. and 5-8 up top. im not sure about tq but its about the same. the best part about the pulley is that the power is gained everywhere, not just in top end.