Hey Bob! You have been busy...
When I replaced my ports, I found that the plywood core was wet but had not yet turned to mush. I let things dry out really well, routed back the core 1/4" to 1/2" (leaving the FG skins intact), and filled the gap with thickened epoxy. If I had to replace wood, I would do as you suggest - marine ply & epoxy. The dorades are a known source of water ingress to the core. Remove the wood tops and glass the bottom of the dorade boxes. Re-drill the drains and make sure everything is as it should be. Can't do much about mast partner leaks with the stick in. I modded the aluminum collar / mast partners to have a vertical flange on the OD. Now I use a mast boot (like the old wooden boats) to seal around the mast. I much prefer this to the Spartite approach. Also check that there are no leaks where the hand rails and the 'eyebrows' are screwed to the cabin top. If you are still getting leaks into the core, you may have to inspect to see if the hatches are still well bedded. But redoing the ports and dorades will cure 90% of the leaks. Can't help with the fridge. I have my AB evaporator mounted in the ice box, on the high shelf at the back, with the compressor directly above it, inside the starboard cockpit locker.
Best regards, Jim
When I replaced my ports, I found that the plywood core was wet but had not yet turned to mush. I let things dry out really well, routed back the core 1/4" to 1/2" (leaving the FG skins intact), and filled the gap with thickened epoxy. If I had to replace wood, I would do as you suggest - marine ply & epoxy. The dorades are a known source of water ingress to the core. Remove the wood tops and glass the bottom of the dorade boxes. Re-drill the drains and make sure everything is as it should be. Can't do much about mast partner leaks with the stick in. I modded the aluminum collar / mast partners to have a vertical flange on the OD. Now I use a mast boot (like the old wooden boats) to seal around the mast. I much prefer this to the Spartite approach. Also check that there are no leaks where the hand rails and the 'eyebrows' are screwed to the cabin top. If you are still getting leaks into the core, you may have to inspect to see if the hatches are still well bedded. But redoing the ports and dorades will cure 90% of the leaks. Can't help with the fridge. I have my AB evaporator mounted in the ice box, on the high shelf at the back, with the compressor directly above it, inside the starboard cockpit locker.
Best regards, Jim
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