Having problems with your 2004 Ford Taurus ?
What should the fuel pressure be for a 2000 ford taurus ...after the pressure regulator?
Fuel pressure at the fuel rail test port should be at least 44 PSI, when u gun the engine it shuld go up very quickly, it should never drop, if it does the fuel filter is either plugged or the pump is defectuive
Repair Help & Product Troubleshooting for 2004 Ford Taurus
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