Ok, this is actually about two things.
1. I seem to go through plugs like mad! Anyone else have the same problem? Am I just running rich with the JRSC kit or are NGK's like that?
2. Good plugs? I have just been going with the colder NGK's, as recommended by JR. However, they do burn out quite often. Anyone use Denso Iridium or anything else with their JRSC'd application?
1. I seem to go through plugs like mad! Anyone else have the same problem? Am I just running rich with the JRSC kit or are NGK's like that?
2. Good plugs? I have just been going with the colder NGK's, as recommended by JR. However, they do burn out quite often. Anyone use Denso Iridium or anything else with their JRSC'd application?