warsmokey

good afternoon to all, ive been using this thread to troubleshoot my car for about 2yrs now. excellent for dyi'ers like myself..so i ran into an ongoing problem i cannot fix. i have a 2005 mustang gt with 94k miles on it. i keep getting misfires from cylinder 8. ive replaced all spark plugs, coils for each one. Still getting this annoying misfire. before that it was multiple misfires, but after replacing everything all is fine except for cylinder 8. i am stumped and had taken my car to the shop prior for a lean code issue which they said it was due to misfires. which i have addressed and replaced all per their knowledge and testing... any guidance on what else i can try would be greatly appreciated.

88 orangepeel notch

Welcome to the forum.

I'm not familiar enough with the newer Mustangs, but if you ask this in the appropriate Tech section I'm sure you'll get a faster response in there. This is just a meet and greet area.

Good luck

proeagles

Perhaps a fuel injector has gone bad.