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Ford Truck
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2003
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F 450 2WD Super Duty V8-6.0L DSL Turbo VIN P
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Repair and Diagnosis
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Powertrain Management
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Fuel Delivery and Air Induction
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Fuel Pump
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Specifications
Fuel Pump: Specifications
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)