Electrical Puddy.
This is my idea Just go get some electrical puddy. ball it up in your hands and get it all soft. When you take the stuffing box out, put the electrical puddy in its place. I have not tried this on the Hunter yet. But I have tried it on other boats including the Luger 26 and a South Coast 22 on below the water line parts. Don't act on my advice. Wait to see what others say first.Your FriendThe Skipper.....Eric Stanson from Ohio (Lake Erie)