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5.0L (1979-1995) MustangTechnical discussions on 5.0 Liter Mustangs within. This does not include the 5.0 from the 2011 Mustang GT. That information is in the 2005-1011 section.
Ok, I just replaced the EGR valve, but the car is still studdering after a couple minutes of driving, then it stops. By studdering I mean that the when I accelerate normally or get on it, the car kind of lunges forward and then feels like its getting bogged down, then lunges again. I can hear popping in the exhaust when this happends too, and the check engine light comes on. What is the solution? I need a wizard here.