Office of Steam Forum for Model & Toy Steam Gas & Hot Air Engines

Thanks for the advice. I own an R29 Knucklehead as well. I call it my star pupil as it starts easily and runs well…lol.

I got the Shovelhead running with your help. I’m going to convert to the fuel mix that you’re using. I’ve tried Zippo mix, different gasoline mix’s. The engines Seem to idle nicely but don’t rev the way they should. I’ve tried adjusting the carburetor but doesn’t seem to help.

Again thanks for your advice!