So the SVT is still PISSING me off. My cel came on. I had the code read and it my a misfire on cylinder 3. So I changed plug wires and cleared the code. But the cel came on again. So I am stumped. I was told it could be a vaccum leak but I really dont know. Any suggestions would be a great help
Sounds like you need to take your car into an SVT dealer and have all the latest TSB's done. They were various issues with these cars when they came out, and SVT & Ford acknowledged them all and issued TSB's for a bunch of issues. I have had several problems with my car since I got it 3 years ago, but every problem has been addressed and fizing it has been FREE of charge.
Some of the build #'s dont exibit any problems at all, some only have a few of the problems, and some get them all. Weird.
had a missfire with mine.
grab a can of carb cleaner and spray a good dose at the base of each injector. if it bogs you found the problem. seems the inj oring on my #4 went south and caused a hell of a leak. replaced it and aint had another missfire.
did end up replacing the inj to since the leak eroded it.
