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Fuel Pressure - Cars

2003 FUEL PRESSURE SPECIFICATIONS - CARS

Engine KOER psi (kg/cm2 ) KOEO psi (kg/cm2 )
Crown Victoria
Gasoline 25-40 (1.8-2.8) 20-60 (1.4-4.2)
Natural Gas Vehicle (1) 80-120 (5.6-8.4)
Escort ZX2 25-35 (1.8-2.5) 50-85 (3.5-6.0)
Focus (1) 35-70 (2.5-4.9)
Grand Marquis, Marauder & Town Car 25-40 (1.8-2.8) 20-60 (1.4-4.2)
LS 30-55 (2.1-3.9) 30-55 (2.1-3.9)
Mustang 27-37 (1.9-2.6) 35-70 (2.4-4.9)
Sable & Taurus 26-45 (1.8-3.1) (2) 30-55 (2.1-3.9) (2)
Thunderbird 30-65 (2.1-4.6) 30-65 (2.1-4.6)
(1) Information is not available from manufacturer.
(2) With manual gauge, scan tool will be 7-10 psi higher.