Airplane is in annual now, original 20:1 gears are worn well past limits, including worm gear. I searched the site for discussions on previous folks’ needs but did not see any resolutions. We know Mooney won’t make new ones, LASAR is looking for any serviceable ones for me. Any vintage owners out there could point me in a direction for either the 40:1 kit or serviceable 20:1 ? Appreciate the help.