I own a 1977 Hunter 30 and the exhaust muffler just broke. I dont believe that this muffler was the original. I now have to replace it with another. I am not sure what type I should be looking for. Do I need a lift type muffler or will an inline type do. I under stand that it depends on whether your engine and muffler are above or below the water. Can anyone out there give me some advice on what I should be looking for and possibly where I can get it. I am in Long Island, NY. The one I am replacing had and intake of 1.5" Dia. and the output was 2" Dia. The muffler was located right under the fuel tank. The old muffler Dia. was about 6".