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Ford Truck
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2003
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F 550 4WD Super Duty V8-6.0L DSL Turbo VIN P
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Repair and Diagnosis
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Specifications
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Pressure, Vacuum and Temperature Specifications
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Fuel Pressure
Fuel Pressure
Item
Specification
Operating fuel line primary pump pressure
310-379 kPa
(50±5 psi)
Key on/Engine Running
310-379 kPa
(45-55 psi)
Key on/Engine Off
0-379 kPa
(0-55 psi)