Two precautionary forced landings with power. (Lycoming O-235, PA38)
First (at 350 hours) was intermittent rough-running due to inlet manifold gasket breaking up - assume it changed fuel/air ratio in that cylinder.
Second (at 500 hours) was rough running after takeoff at 300'. Again induction problem but this time a broken primer pipe.
One forced landing without power (at 770 hours). (Gipsy Major, DHC-1)Crankshaft snapped.
Now approaching 1000 hours. I'm overdue something
