lazylightning@mail.r
Active Member
Hi Everyone!
A fellow I know put a 66 cc cylinder and piston onto a 48 cc engine base. It's running way too rich. The plug needs to be cleaned all the time with massive buildup. The same carb with the same settings ran normal with the 48 cc cylinder and piston.
Could the narrow space of the smaller 48 cc crankcase and crankshaft be actually choking off the air flow and pulling more fuel from the carb with the larger volume cylinder?
Thanks,
Paul
A fellow I know put a 66 cc cylinder and piston onto a 48 cc engine base. It's running way too rich. The plug needs to be cleaned all the time with massive buildup. The same carb with the same settings ran normal with the 48 cc cylinder and piston.
Could the narrow space of the smaller 48 cc crankcase and crankshaft be actually choking off the air flow and pulling more fuel from the carb with the larger volume cylinder?
Thanks,
Paul