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Lexus
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1990
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LS 400
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Engine Controls - Specifications
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Fuel System
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Regulated Fuel Pressure
Regulated Fuel Pressure
REGULATED FUEL PRESSURE
Application
At Idle w/Vacuum psi (kg/cm
2
)
At Idle w/o Vacuum psi (kg/cm
2
)
ES250
33-37 (2.3-2.6)
38-44 (2.7-3.1)
LS400
28-34 (2.0-2.4)
38-44 (2.7-3.1)