GoFastGST
Probationary Member
- 8
- 0
- Mar 13, 2003
?? I went to replace my spark plugs because it was acting as if one of the cylinders wasnt sparking (smelled like un burnt gas, not going over 4000 rpms etc...) It is still doing this problem after new ngk br7es's are in... Lots of black smoke and im starting to hear a kinda scratching sound or somthing... Im scared as hell somebody please help...