Quote:

Quote:

Racing plugs for the street is a bad idea.




Care to explain why? Not sure what you based that on, as even spark plug companies say the only down side is reduced plug life . That and street type plugs usually cover a broader range of heat range than a race plug that is more specific. Not trying to start a battle,just curious?
Keith




This is the only reason why I say that, plus I think they will foul easier if your tuneup is not spot on like a race car is.