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Chevrolet
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1991
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Cavalier Z24, Standard
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Repair and Diagnosis
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Engine Performance
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Specifications
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Engine Controls - Specifications - 4-CYL
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Fuel System
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Fuel Pump
Fuel Pump
FUEL PUMP PERFORMANCE
Application
Specification
2.0L (VIN K)
9-13 psi (0.63-0.91 kg/cm
2
)
2.2L (VIN G)
9-13 psi (0.63-0.91 kg/cm
2
)
2.3L (VIN A & D)
41-47 psi (2.88-3.30 kg/cm
2
)
2.5L (VIN R)
All Except W Body
9-13 psi (0.63-0.91 kg/cm
2
)
W Body
26-32 psi (1.83-2.25 kg/cm
2
)