My main business is, desighn, cast and modification of large scale gasoline remote control boat propellers. I also work on V-drive stuff. Heres a video of the one of the boats that I do propellers forNice sunset! Propworks, do you sell or work on props?
That is about 10 mph slower than they normally run. The weather was so hot and humid I put the smallest propeller on it to get it to go. Ive got one just like it running just at 80mph and Im building a new light weight one that I hope to get to 90 mph in heat race trim.That little boat hauls!