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Buick
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1993
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Century Custom, 4D Sedan, 2.2 4
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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
Pressure psi (kg/cm
2
)
1.9L (VIN 7)
38-44 (2.67-3.09)
1.9L (VIN 9)
31-36 (2.18-2.53)
2.0L, 2.2L & 2.3L
41-47 (2.88-3.30)