What fuel ???
I am new to nitro engines and could use some help. First, I have a K&B 3.5 Outboard engine on a Prather Lap Cat I. When I bought it, the previous owner said they ran 15%. My local hobby shop says 30% would be better. Any better suggestions?
My other engine is a Magnum 40 on an airboat. I have no idea what fuel this should be running.
Any help is appreciated...
Nick