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 1993 Ford Explorer XLT 4.0. My spark plugs are carbon (fuel) fouling on the passenger side of the engine. I have no idea what could be causing it. Any ideas? message me if you need any more details. I believe it has something to do with either the fuel or the spark on the passenger side of the engine.