Jon@Texas-Speed

iTrader: (18)

No just put an overdrive alternator pulley on with the UD crank pulley.

Jon

BADD SS

iTrader: (4)

My car has had an asp pulley since 2006, no high rpm issues, and I spin ALOT higher then most people here, I shift around 7800 rpm.... No vibration/broken timing chains..

It is the aluminum one, maybe the problem was with the steel one that used to rust to hell.

R_Yates69

cool, over drive and underdrive. Any idea how the hours it takes to install them?

c0ncEpT

iTrader: (4)

Its not to bad most of the time. Just need to pull the radiator out.

mike c.

iTrader: (1)

I have has an asp pulley on my car for years running 10's SHIFTING AT 6,600RPM'S and daily driving. I have one on my 530hp 402ci and have NEVER had an issue of any kind EVER in years shifting at 7,100rpm's.. My boy had one on his ls1 for years and has one now on his 383ci with no issues EVER.

Grimes

iTrader: (3)

I have about 130k miles on my asp, and it's still running ok.....