allenhudson91
Member
- Joined
- July 11, 2009
- Messages
- 24
- Reaction score
- 0
- City, State
- Birmingham, Al
- Year, Model & Trim Level
- 1993 4.0 XLT
I have a '93 Explorer 4.0 XLT. The plugs are all carbon fouling within 15 minutes of driving, somtimes less than that. I am in desperate need for help, I have been working on this for almost a year and I have no idea what it is. I am a full time student in college so I dont have much time to work on it. I have replaced the plugs/wires, Fuel Pressure Regulator, Coil Pack. I have no idea what is causing it. The plugs are carbon fouling, they are covered in a fluffy black residue. Please try and help me!!! I am getting discouraged.