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corvette alt pulley removal

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Old Nov 3, 2007 | 09:48 AM
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Default corvette alt pulley removal

i need to remove my alt pulley and replace with an 8 rib(procharger installation) im using the corvette front drive setup-the pulley seems to have a one way clutch in it, but should only be a factor replacing the bolt-i cant get the bolt to move with the impact wrench, broke my torx socket-did a search, seem others have trouble getting them off also-is it just that tight?
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Old Nov 3, 2007 | 10:59 AM
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I used a rubber belt wrench. I wrapped it around the old pulley, and then used an 18" 1/2" rachet. Kind of a PITA, but it worked.

Keith
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Old Nov 3, 2007 | 11:49 AM
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well, i decided an impact wrench wont work, rattles it to much and breaks the sockett, starting to bugger the bolt up, i'll have to try and hold the pulley and try a long breaker bar-brand new alt, sure hate to mess it up-they must use loctight or have buba install them
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Old Nov 3, 2007 | 12:23 PM
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I used an impact on my 2004...Grabbed a hold of the pulley with my 24" channel lock pliers and hit it with the impact and it came right off...
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