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Fuel Pump

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

Application (1) psi (kg/cm2 )
DOHC (1) 35.5-38.4 (2.5-2.7)
SOHC (2) 22.7-29.9 (1.6-2.1)
(1) Pressure should remain at 25.6 psi (1.8 kg/cm2 ) for one minute after fuel pump is turned off.
(2) Pressure should remain at 12.8 psi (.9 kg/cm2 ) for one minute after fuel pump is turned off.
REGULATED FUEL PRESSURE

Application (1) psi (kg/cm2 )
DOHC (1) 25.6-29.9 (1.8-2.1)
SOHC (2) 12.8-20.0 (.9-1.4)
(1) Pressure should remain at 25.6 psi (1.8 kg/cm2 ) for one minute after fuel pump is turned off.
(2) Pressure should remain at 12.8 psi (.9 kg/cm2 ) for one minute after fuel pump is turned off.
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