Big question, I have the Tmaxx & just bought the Nitro Vee. I burn TRAXXAS TOP FUEL 20% in my TMAXX, the Nitro Vee engine manual say's I can burn up to the 20% in the Nitro Vee. Why does boat manual say 10 to 15% ?? Does the 20% burn to hot ?? The cars don't have water cooling so what is the problem ??
use airplane fuel
it says that because most airplane fuels are 15%, i have a trx 2.5 in my boat and use wildcat 15% airplane fuel, since airplane engines run at high rpms all the time they need extra lube to keep the engine from wearing out, it is the same with boat engines.