since coming back from billing my car feels like it is running on 5 cylinders. i took one of the coil packs off and noticed there was no carbon tip in contact with plug only a spring. do these tips wear out because there is no sign of it. this must be my problem musnt it? surely there cant be enough spark passed through a spring ? i just dont understand where it could have gone. any help or suggestions. thanks ...lee
since coming back from billing my car feels like it is running on 5 cylinders. i took one of the coil packs off and noticed there was no carbon tip in contact with plug only a spring. do these tips wear out because there is no sign of it. this must be my problem musnt it? surely there cant be enough spark passed through a spring ? i just dont understand where it could have gone. any help or suggestions. thanks ...lee