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What is fuel pressure on 94 trooper?

1994 Isuzu Trooper Fuel System Specifications

Fuel Pump Cut-Off Pressure: 41-50 psi

Fuel System Pressure: 36-44 psi

Fuel Pressure Control Valve Vacuum Hose: 1991, 1992, fuel pressure control valve

Vacuum hose is connected to intake manifold.

1993, 1994 Vacuum hose connected to throttle body.