Re: 88 bluefin
I'm not sure but I THINK your boat is a TIN BOAT and I am NOT a TIN BOAT guy, BUT, I am Pretty sure that your foam is NOT structural and therefore you do NOT HAVE to replace it. It DOES serve two purposes however, sound dampening and floatation. A LOT of the guys on here use the PINK or the BLUE foam from Lowe's or Home Depot or some of them have even used Pool Noodles. Do a Search for Replacing Foam and you will find a TON of examples.