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Fuel Pressure Specifications (2.8L)

FUEL PRESSURE SPECIFICATIONS (2.8L)

Function Specification
System Pressure
With Engine Idling (1) 46-55 psi (3.2-3.8 bar)
With Engine Idling (2) 55-61 psi (3.8-4.2 bar)
Residual Pressure
Cold Engine (3) 32 psi (2.2 bar)
Warm Engine (3) 44 psi (3.0 bar)
(1) With fuel pressure regulator vacuum hose connected.
(2) With fuel pressure regulator vacuum hose disconnected.
(3) After 10 minutes.