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Toyota
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1991
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Corolla Base, Automatic
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Engine Performance
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Engine Controls - Specifications
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Fuel System
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Fuel Pump
Fuel Pump
FUEL PUMP PERFORMANCE
Application
(1)
psi (kg/cm
2
)
(2)
psi (kg/cm
2
)
Corolla
38-44 (2.7-3.1)
30-37 (2.1-2.6)
(1)
With pressure regulator vacuum hose disconnected and plugged.
(2)
With vacuum hose connected to pressure regulator.