Pulled the Engine out of the 169 today. Needed to replace the oil pan. Old aluminum one had some damaged threads. Put a Cast iron oil pan on. While i was in there i removed the balance gears. They were really sloppy. I don't know how they had stayed in there. When i pulled the one off of the shaft a couple of the little bearings fell out.
Got it back together and went and made tracks in the snow :biggrin2.gif: