Spark Plug

[ROGERS]

SINCE IT IS SO HOT OUT, WOULD RUNNING A COOLER PLUG BE A GOOD IDEA OR NOT REALLY MATTER? I HAVE A SPLITFIRE IN THERE RIGHT NOW (EQUIVALENT TO STOCK NGK) DOES ANYONE KNOW THE NUMBER OF A COOLER SPLITFIRE?

THANKS,
-JOSH

[phatswinn]

ask the people at the place you buy the splitfire plugs from