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Home >> Toyota >> 1991 >> Supra 7M-GE, Automatic >> Repair and Diagnosis >> Engine Performance >> Engine Controls - Specifications >> Fuel System >> Fuel Pump
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Fuel Pump

FUEL PUMP PERFORMANCE

Application (1) psi (kg/cm2 ) (2) psi (kg/cm2 )
Non-Turbo 38-44 (2.7-3.1) 33-37 (2.3-2.6)
Turbo 33-40 (2.3-2.8) 23-30 (1.6-2.1)
(1) With pressure regulator vacuum hose disconnected and plugged.
(2) With vacuum hose connected to pressure regulator.