What are some of the best running engines in the .40 to .50 rangr?
I have been out of r/c airplane flying for about 12 years. I owned several k&b engines and super tigres. they were absolutely great. They idled great. Are they still as good? I'm sure I will start with a trainer again. I'm not looking for the most h.p. I just want a good running and idling engine. thanks any help will be appreciated.