Originally Posted by
roadracer43
Houston/Monty,
I am currently running dynamite platinum plugs with my n21bf limited/dynamite 086 pipe . Ive tried cold and now medium but cant really tell any difference. Ive seen on here that odonnel plugs would be better. My problem is which temp plug I should use. I live on the gulf coast (10 miles from beach) with temps around 90 already and humidity from 70-100 % throughout the summer. Is there anyway to recommend a proper plug for me ? Of course its the standard button. Would odonnel #99 cold be right or odonnel #100 medium ? Im wanting to place an order with amain but Im waiting to find out about the plugs. Thanks for answering everyones questions to include mine. My next engine will be one of yours. Probably a plus 4.
higher humidity tends to like a cooler plug . i have never tried those dynamite plugs in 8th scale but only 10th scale gt .are they long plugs for novarossi ?
the odonnell plugs are pretty good imo , i would just get a few of each 2-99, 2-100 , 2-77 . my best guess is the engine will run the best with the 99 plug but will perform better with the 77 but go through plugs a little quicker .
btw what is your engine not doing that you would like it to ?
monty