lemon-mirror:
Home >> Mazda >> 1995 >> 626 ES, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Controls - Specifications - 2.5L >> Fuel System >> Fuel Pump

Fuel Pump

NOTE: Fuel pump performance measures fuel pressure, not regulated fuel pressure.
FUEL PUMP PERFORMANCE

Application Pressure psi (kg/cm2 )
2.5L 72-92 (5.0-6.5)
REGULATED FUEL PRESSURE

Application At Idle W/ Vacuum psi (kg/cm2 ) At Idle W/O Vacuum psi (kg/cm2 )
2.5L 30-37 (2.1-2.6) 38-46 (2.7-3.2)