Shattered pinion gear would be my guess. I will try to post pictures, I deal with that daily. Tore down an OMC Cobra today and had to work through that hole to cut the pinion nut off. Not a fun job. JJuday
Yea I kind of thought it looked like it came from the inside out also. Could this be caused from going from forward to reverse to quickly? Also is the lower unit hard to replace.
Well just for fun i decided to Make a aluminum patch and JB weld it, filled it with fluid in hopes of a small miracle and get to use the boat for the family camping trip this weekend but no such luck. Forward works but reverse will not engage. Back to the drawing board
yea i was just hoping for the weekend. The whole family is going to racoon lake and I have been feverishly working on this beast cosmetically to get it ready. Ive only had it 4 about 3 weeks. Almost got the entire interior done and worked through a carb issue and now this 2 days before we leave. Thats boating I guess