My Maule M4 has an O-300 and could really use a little more power. I have choices of the Continental IO-360 or Franklins and while I have nothing really against them, I think a carbureted Lycoming O-360...
New here. Flabob Southern California .Accidentally ended up with a Maule M4 while I was looking for a Stinson 108. No regrets, I am starting to like it.
It's an early "baby-Maule" with the O-300 and...