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Fuel Pump

NOTE: Fuel pump performance is a measurement of fuel pressure and volume availability, not regulated fuel pressure.
FUEL PUMP PERFORMANCE

Application Pressure: psi (kg/cm2 ) Min. Vol. @ 30 sec.: Pts. (L)
MPFI 61-71 (4.3-5.0) 1.67 (.79)
SPFI 36-50 (2.5-3.5) 1.40 (.67)
REGULATED FUEL PRESSURE

Application At Idle: psi (kg/cm2 )
MPFI 26-30 (1.8-2.1)
SPFI 20-24 (1.4-1.7)