Question about 2008 Ford F-350 Super Duty

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I have a 2002 ford f350 super duty with a super charger in it. i was wondering what the fuel pressure should be. its coming up 32psi without my inline pump hooked up and 40psi with the inline on. i have no power it runs but it feels like it starving for gas.

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Danny Delaney

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A super charger does not change fuel psi. supercharger forces air not fuel.fuel psi is 65psi.

Posted on Dec 20, 2010

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