RE: McCulloch 31cc w/ Rear Exaust and Carb, is it better?
SaCCal72
first ,sorry to jump in on you like that . second what kind of rpm numbers are you getting on your conversion?
are you using the original single needle carb?what prop etc.?we are running the same engine and i want to compare performance figures with your engine if thats ok. the only difference is i'm running ch ignition with syncro any input is apreciated thanks