Transom has rotted on fiberglass shell outboard boat. :'( Boat is an Ebbtide Dynatrak fish & ski w/ 150 HP outboard. I have removed the rear top cap and gutted transom wood to the outer fiberglass hull. I have heard that newer boats have a poly type transom core rather than wood.
What are my options as to different types of material to use?
Any suggestions would be appreciated - I would like to fix it right the first time. Thanks, Matt