Hi Troy, is it necessary to have the engine idling at exactly 2000rpm or lower for reliable flight and will it load up if you set the idling speed higher? The way its explained, the engine is on vacuum feed below 2000rpm and pressure above that.
I've got mine down to 1850rpm reliably on ground but worried about a flameout in midair as our flying site is not user friendly other than the landing strip!
Thanks