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Home >> Dodge or Ram Truck >> 1991 >> D50/Ram 50 L4-2350cc 2.4L SOHC >> Repair and Diagnosis >> Maintenance >> Tune-up and Engine Performance Checks >> Fuel Pressure >> Specifications

Fuel Pressure: Specifications

Fuel Pressure

Note: Engine at curb idle.
Regulated (vacuum hose connected) 270 kPa (38 psi)
Unregulated (vacuum hose disconnected) 330 - 350 kPa (47 - 50 psi)

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