Originally Posted by skengines
Will be purchasing a D3R Modified from pro-hobby very soon.
I was wondering what plug choice is recommened for this engine? I have been hearing that O.S. plugs are both good and bad, and only used Nova based plugs.
All this has really got me confused on which plug to use with best results.
What pipe is recommened for this engine?
i have 11 race days and 4 practice nights one my
sirio turbo s7 cold running the engine on byron 30%.
the s7 plug is working awsome i might change it this weekend for the sake of running a new plug.