For those who put on an Under Drive Pulley... Belt Size?

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05-22-2008, 12:24 AM

Cross

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For those who put on an Under Drive Pulley... Belt Size?

So I need to get a belt obviously in everything else I am doing this week and thought I would ask... what size belt for most of you out there running a UDP?

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05-22-2008, 10:41 AM

Mattsz28

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My belt is the same one off a 5.0 mustang, I can get the part number for you shortly if you need it.

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05-22-2008, 10:47 AM

kinglt-1

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I use to run underdrive pulleys, then I sold them. There is little/no gain from them.

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05-22-2008, 11:53 AM

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yes I know but it was cheap and I figured why not try it *Shrugs*

So the mustang 5.0 huh. So like a 90 5.0 and I will be good?

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05-22-2008, 07:25 PM

koolaid_kid

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I saw a gain (well, felt as a SOTP) from mine. The part number I used is Dayco Poly Cog 5060590. Hope this helps.

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