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Old 08-02-2014, 06:03 PM   #39
Infamous Performance
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Join Date: May 2013
Drives: 02 WRX, 05 LGT, 08 LGT, 08 SpecB
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Quote:
Originally Posted by Brinks View Post
Seems like the other pulleys would be just as important. Don't they all share the same load? less weight less resistance......
The is so little to be had by replacing the alt and water pump pulleys it is not worth the expense. If it is a pure race car and you earn a living winning, it makes a difference.

On forced induction cars running all 3 LW pulleys we have seen issues with load changes that cause idle stumbles/stalls.
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