I need help to identify an 1964 MFG 14ft boat that was given to me . I intend to use it as a SW work boat in midcoast Maine. It does need transom and toprail work. I am trying to find a cross section view to see the inner chambers so I can figure where to cut the deck that is solid to put a solar operated bilge pump. Any info or links would be greatky appreciated. Thanks in advance, mrhsnb.