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      09-30-2012, 05:30 AM   #38
LindaTheCat
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Drives: 2013 E92 M3 6MT
Join Date: Oct 2011
Location: Vancouver


Posts: 97
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May I ask a dummy Q here: what does the pulley in fact do? Any benefits if to deal with the hassles? Some say it heats up quite rapidly?
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