ITS TURBO TIME!
05 LGT limited
Ok Guys I just finished up my other thread about the misfiring and determinied i had a melted spark plug. So like i said i put new plugs in a week ago and everything was fine. Well last night im leaving a car meet in the area and dont you know the car starts misfiring again! so i get it home and park it for the night. I got up early this morning and pulled out the #4 spark plug from the cylinder and sure enough the gap is completely gone again. Only this time it doesnt look like it melted. It actually looks like something is hitting it. small scrapes are visible and all. Which leads me to believe that a piston is traveling WAY too far during a stroke or something like that. So i put a new plug in this morning and instead or tightening it way down i backed it out by about 2-3 threads. Any gurus please chime in and let me know whats going on!