Fuel Pump: Specifications

FUEL PUMP MAX. PRESSURE 64 - 85 psi (441 - 589 kPa)
FUEL PUMP HOLD PRESSURE (after 5 min.) more than 50 psi (343 kPa)

FUEL SYSTEM PRESSURE (REGULATED)
With Vacuum To Pressure Regulator 30 - 38 psi (216 - 265 kPa)
No Vacuum To Pressure Regulator 37 - 46 psi (265 - 314 kPa)

FUEL SYSTEM RESIDUAL PRESSURE 21 psi (147 kPa) min.