Is there a good way to tell if the foam in the hull (not under the deck) is water logged? I have a older (1982) Grumman 4.6 Sportsman that has the flotation foam in the walls rather than under the deck but I don't want to drill the hundred or better rivets to find out that it was not necessary...
I picked up a 1982 35hp Evinrude a few days ago and the first trip on the lake with it it did not seem like it was getting full power almost like it was over propped. A few minutes later it started running like a complete dog sputtering and spitting at anything above throttle. Have checked the...
