Two years ago, I ran into starter trouble, replaced the starter and had similar problems last year at beginning of season - another starter and then a ring gear. Still having problems - found water in some cylinders - Marina inspected and said exhaust manifold had a "heat" crack allowing water to seep down into cylinders after shutdown. We replaced the manifold. I ran it for or five times this year without problem. Running beautiful. Took it on holidays and ran it twice - third time it wouldn't start - checked plugs, 4 out of six were wet - pulled other 2 and pumped water out mostly on left side (cyl. 2,4,6) same side as manifold. Tried to start again but it wouldn't catch. Left it for a day and tried again, Pulled plugs before I tried and all 6 were wet. Turned it over and pumped water mostly from right side. My factory trained mechanics seem to be stumped. I'm going broke. Should I pull the engine and start looking for gasket problems?
