RE: GS40 leaning out midflight. what to do?
today I put in two short 5 minute flights and it was fine. The only time I heard any leaning out was during loops and other high G maneuvers, but it only broke into the clean 2-cycle sound for a second. I did put some fuel line over the needle just in case it was leaking, maybe that was the culprit... I didn't have the nerve to fly longer and possibly have it flame out. Our field is narrow and today there was a viscous crosswind.
Mike