this is the piston with a ring in it, the groove was painstakingly cut on a power bandsaw and had to be done twice cause the first was too sloppy
Heres the ring and carb from a Thunder Tiger model airplane engine
heres the engine mine is modeled after (same stroke, bore, carb, etc) however mine will run on gas not nitro it's 15ccs and rated at 1.5 hp
So what do you think? i know it looks if'y but we'll see how and if it runs.
so give me any questions, comments, tips, ideas or whatever you have for me!
Vwdmc16