Yard work completed

Yesterday I picked up the boat from the boat yard. Later that evening we had a race and managed to beat the other J/30 we race against. The freshly painted & burnished bottom is working. The some minor blisters, new propellor, cutlass bearing, shaft & dripless seal, coupling, transmission, exhaust hose, new waterline boot top tape and some gelcoat repairs were also done.

July 2 breakage discoveries

The dripless shaft seal faces are pitted so the whole assembly needs replacement. Attached is a shot of the engine end of the shaft that I'm told is worn from the loose coupling.

So we'll be launching with everything new in the drive line aft of the engine except the strut.

Today's news is that the dripless shaft seal faces are shot and were leaking. The mechanic showed me the coupling and shaft that should have been a press fit. Over the years the mating face of the coupling got roughed up during de-mating and caused a miss alignment that caused vibration. The yard located a new transmission.

More discoveries at the boat yard

Some more exciting news from the boat yard today: Phone call #1: the bottom has many small blisters running up the centerline. Very upsetting after having the gel coat peeled and replaced with epoxy in 2003. Phone call #2: the shaft and coupling were machining each other into oblivion at the set screws and the transmission is shot. Looks like this haulout will run about two weeks since the transmission takes a while to get.