Old Sep 16, 2009 | 12:50 AM
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BlueStorm
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Joined: Dec 2007
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From: San Pedro
Default Re: Full dyno run on 04 Xfire FIXED!!!, kind of

anychance there is a voltage boost circuit to the fuel pump? Maybe one of those fuese adds more pop to the fuel pump past a certain engine load? just a WAG
 
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