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underdrive pulley ?'s

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Old Dec 15, 2005 | 03:24 AM
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Default underdrive pulley ?'s

If I am not running A/C what would be a decent choice for a UD pulley?
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Old Dec 15, 2005 | 07:18 AM
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I just purchased the march pulley which worked like a champ! You need to get a long bolt to get the pulley started. Which I just happen to have since I had to meet the mimimum order of TEN!! If you want one I will sell you one for 5 bucks plus shipping. Trust me you are going to need it!

Curtis
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Old Dec 15, 2005 | 10:32 PM
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I don't think the a/c part of underdrive pullies is smaller at all (or at least it does look like it). The compressor has a clutch so it doesnt have much rotating mass anyway.

I put my ASP pulley in the oven on 300* before installation and it went on without a hitch. It went on and bottomed out so easily i thought it was the wrong size lol. I put the new bolt in, put it to 37 ft/lbs, then put 140* more of a turn on it no problem with my breaker bar. I couldnt believe how easy it wen on. I got the longer bolt from the hardware store, just bring your stocker in, match up the threads, and get a bolt a lil bit longer. Also get some washers because the hole in the pulley is so big
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Old Dec 15, 2005 | 10:34 PM
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No AC here and have the ASP.
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Old Dec 16, 2005 | 02:08 AM
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cool, you guys rock thx!
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Old Dec 16, 2005 | 09:57 PM
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Just to be clear, having A/C or not has no effect on the crank pulley. A/C runs on it's own belt.
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