The engine failed on my 1990 Carver 2557 and I need to get it replaced. It is a Volvo Penta 570 DP. Can I purchase a 350 long block rebuilt from anywhere and swap it out or is the block different for this marine application? If I have someone else do this for me how much will it cost? Labor? parts? just trying to get an idea for how much this is going to cost me. Thanks Kevin
