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what underdrive pulleys yall using?

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Old 03-16-2010, 10:11 PM
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Default what underdrive pulleys yall using?

i used to have an asp , but sold it to my freind a few years ago.im lookin to get another one when i put my efans on along with a overdrive pulley for my alt. any new companies out there yall using?
Old 03-16-2010, 10:40 PM
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asp ...
Old 03-17-2010, 07:25 AM
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Powerbond on mine..no o/d alt. pulley, no signs of needing one either.
Old 03-17-2010, 11:27 AM
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I just put on a summit brand pulley that cam with the alternator pulley too. It's pat # SUM-C2520. It's a really nice piece, I think it's the same as powerbond.
Old 03-17-2010, 01:42 PM
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Old 03-17-2010, 04:54 PM
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I think that a couple of companies re-package the Powerbond, SLP being one I *think*. If I were to get one I'd probably go for the Powerbond. Here's a great thread comparing ASP, Powerbond, and stock pulleys, too bad the pics are gone now though. https://www.performancetrucks.net/fo...ight=UD+Pulley
Old 03-17-2010, 10:20 PM
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will the powerbond fit on my 99 with the small ac drive pulley?
Old 03-18-2010, 08:19 AM
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do they make any for an 8.1 ?
Old 03-18-2010, 12:44 PM
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factory pulley
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