Low fuel pressure
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Low fuel pressure
Hi Guys,
My '97 F150 (5.4, 4x4) has a fuel pressure problem.
The truck shows 30-32# pounds of pressure at the filter, but only about 20# at the engine.
Any ideas on what would cause such a drop? I've replaced the pump and filter. The symptoms haven't changed a bit.
Thanks!!!
My '97 F150 (5.4, 4x4) has a fuel pressure problem.
The truck shows 30-32# pounds of pressure at the filter, but only about 20# at the engine.
Any ideas on what would cause such a drop? I've replaced the pump and filter. The symptoms haven't changed a bit.
Thanks!!!
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