RE: Piston Ring End Gap
I'm 64 years old and have built model airplanes since I was 6 years old.
I was a participant on RCOnline for 3 years before RCUniverse was thought of and have been on RCUniverse ever since it started.
I had 58 two stroke engines at one time but have sold most of them.
I only have around 30 engines now and most of them are four strokes. The two strokes are gas engines.
I don't know it all far from it, but the great amount that I don't know, there are several other guys on here that do know a lot more than I do.
Together we have you covered