Would running a plug that is too hot make a motor run really weird? I don't know the temp either, I don't have nifared temperature gauge. I only run it for 3 minutes at a time to prevent overheating it, Im just trying to get it to run proporly.

Kase

ps If Anyone could find the stock specs on my car that would be much appriciated. The motor is a .21 thunder tiger. Its a big block aswell if that helps any.