I know in the rc car world most only run 25% to 30% in America, a gallon of fuel costs roughly around $40. Overseas I believe they can only run 16% nitro content in cars. Not sure about the boat stuff but we never went through plugs and the cost of fuel is so much more forgiving on the pocket book
Hey everyone! Joining this forum to try and inform myself about nitro racing. Currently involved and own gas racing boats that I have been messing with the last few months! I own an Insane GX5 Sport Hydro, Open Gas Rigger, F41 Cat, and Seaducer Stock Mono