Fuel Delivery and Air Induction: Specifications

FUEL PUMP PRESSURE (MAXIMUM) 71 - 107 psi (490 - 740 kPa)

FUEL SYSTEM PRESSURE
With Vacuum To Pressure Regulator 28 - 32 psi (190 - 220 kPa)
Without Vacuum To Pressure Regulator 36 - 38 psi (250 - 260 kPa)

FUEL SYSTEM HOLD PRESSURE 21 psi (150 kPa) min.