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Mazda
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1990
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929 Base
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Engine Controls - Basic Testing
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Fuel Pressure (Fuel Injection)
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Regulated Fuel Pressure (Except B2200)
Regulated Fuel Pressure (Except B2200)
REGULATED FUEL PRESSURE
Application
At Idle w/Vacuum psi (kg/cm
2
)
At Idle w/o Vacuum psi (kg/cm
2
)
B2600i, Miata, MPV, 323 & 929
31-38 (2.2-2.7)
38-46 (2.7-3.2)
MX-6, Protege, RX7 & 626
27-33 (1.9-2.3)
34-40 (2.4-2.8)