maybe a misfire. you won't always get codes. could be a faulty coil pack. maybe the big ape that changed your plugs gapped them or put the cheap autolites in, if so that's prob the issue, need to get some Bosch or ngk
__________________
blown turbos
__________________
- Proven Power Tampa Built 6466 ST N54 6AT WR 711whp 637wtq -
|