ac

Finally finished and ready for the first race of the season!

I'm setting up the second version of the AC sport 40 and would like some info, like starting pipe length and a good prop to start with? The boat has a N/R .46DD w/ a Macs 1345 marine pipe and 55% fuel. I will be racing in Utah so its higher up and that will affect the engine power, right? I...

Hello i want to convert my K&B .21 air-cooled outboard engine into an inboard .21 so that i can race in a mono. I don't know if it would work to do that with that engine. if anyone is selling a .21 give me a holler. So whats your opinion about converting that motor> Thanks B)

i am in the middle of a monohull project and need a .21 go engine or really any engine that would make it raceable. i will spend $80.00. if you have a engine please comment or message me. :D or i will trade a pro boat shockwave 36 hull for a engine.