lightweight alt pulley

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Feb 27, 2009 | 07:35 PM

NWAE Cobalt

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From: Puyallup, WA

lightweight alt pulley

anyone know if this would improve performance at all? anyone ever used one?

bump? bump?

Last edited by NWAE Cobalt; Feb 27, 2009 at 07:35 PM. Reason: Automerged Doublepost

Feb 27, 2009 | 07:40 PM

YelloEye

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Less rotational mass.......fractional but still something, unless its an underdrive one then you could push more power out of your stock alt, at the risk of burning it up.

Feb 27, 2009 | 07:42 PM

NWAE Cobalt

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Quote:

Originally Posted by YelloEye

Less rotational mass.......fractional but still something, unless its an underdrive one then you could push more power out of your stock alt, at the risk of burning it up.

see...im thinking of doing both, and a member on here is selling one for 45$ shipped to me apposed to 55$ plus shipping from canada...

Feb 27, 2009 | 07:43 PM

YelloEye

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Heck for that kinda money I'd get one too! lol

Feb 27, 2009 | 07:47 PM

NWAE Cobalt

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Quote:

Originally Posted by YelloEye

Heck for that kinda money I'd get one too! lol

lol.
(this is the alt pulley)...i still want the underdrive pulley lol

Feb 27, 2009 | 07:52 PM

YelloEye

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Quote:

Originally Posted by NWAE Cobalt

lol.
(this is the alt pulley)...i still want the underdrive pulley lol

Underdrive crank pulley? Gotcha lol

Feb 28, 2009 | 12:42 AM

K-Train04RL

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man if its from canada, do the conversion its worth like 0.30 to u guys our dollar is worth **** all right now.

Feb 28, 2009 | 01:35 AM

NWAE Cobalt

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i just bought it from a css guy and then ordered the light weight crank pulley from mrz

Jun 1, 2009 | 08:27 PM

fakameanrepresent

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wonder if its hard to install??

Jun 1, 2009 | 08:34 PM

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NWAE Cobalt

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From: Puyallup, WA

you have to take out the alternator and use an impact to pull off the existing and put on the new, i actually had to use a vise to hold the old one cause it kept spinning....

other then that not bad at all