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Infiniti
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1999
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QX4
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Engine Controls - Service & Adjustment Specifications
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Fuel System
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Fuel Pump
Fuel Pump
REGULATED FUEL PRESSURE
Application
At Idle W/O Vacuum - psi (kg/cm
2
)
At Idle W/Vacuum - psi (kg/cm
2
)
All Models
43 (3.02)
34 (2.39)