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Lighten Crank Pulley

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Lighten Crank Pulley

Postby moatchiu » Mon Mar 24, 2008 10:34 pm

Hi Guys,

Wondering whether is it worthwhile to replace the stock crank pulley with the lighter ones from Zerosports, Perrin, etc.......

It's supposed to improve pickup. Any comment on this is welcome.

Jon
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Postby SkoobyGT » Tue Mar 25, 2008 5:39 am

I got the two pulley GFB set.

And for the $$ I would get something else such as a tune.

Could not feel any direct noticeable gain from the pulley.

Spend the $300 and put it towards a tune where you actually feel noticeable gains.
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Postby tangcla » Tue Mar 25, 2008 7:33 am

I've been told not to bother...
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Postby overl0ad » Tue Mar 25, 2008 2:46 pm

the purpose of the pullies is to help the engine spin up or down quicker.

biggest noticable change will be in rev matching.

i suspect that it will help in the AT as well.
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