Originally Posted by DK9mm
I have done an exhaustive search on this site as well as google to find an answer to my question. With all the different plugs out there, which one would be best for this engine?
I live in California and will be running 20% fuel racing 1/10 on road.
Any info would be MUCH appreciated.
Run the Picco P6TC Its the best plug overall for the motor. If its too hot out, or you have a long straight away and think the motor is pre-detonating, then switch to the P7TC.. RCMART is the best place to buy these plugs.