Question about 1991 Ford F150

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I have a 6 Cyl and need to know how much fuel pressure should be. The fuel pump stays on.

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Should be 40 to 55 psi,probably split feed line in tank,common with fords.

Posted on Jun 16, 2009

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7 psi for a 300 6 cylinder

Posted on Jun 17, 2009

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1 Answer

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