Maybe someone had this problem and can give some opinions...the car is a 1998 Mustang GT intake and exhaust only...car is having fuel pressure issues...car turns on and idles fine, no misfire or misfire codes, Trying to get the car going so I did some maintenace to the car...I changed the fuel filter and the fuel pressure regulator on the car...the car will run but it will sputter, especially when you try to gas it! I hooked up the predator and data logged a bit and at idle car is showing 100% fuel pump duty cycle and 0 psi fuel rail pressure...anyone have an idea? I'm close to dropping the tank and going over everything...let me know any input would help...thanks guys! :rockon:
