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Old 04-25-2006, 04:07 PM   #3
CFM Focus
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Join Date: Jun 2002
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Default Re: PRODUCT FAQ: Zetec Underdrive 2pc Pulley Set

You will gain around 5whp. It will affect mostly during idle. We cannot say whether you will have problems or not with your application. Every application will have different results due to several variables.
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