I bought this boat when i was 18 soo I've had it around 8 years. I have no idea what it is. I just started working on it hard this past year, I sanded the whole boat and ground and glasses every stress crack ( dozens upon dozens)... And we just painted its base. It came with a disassembled 12jg pump with a stainless A impeller. It has a fin on the bottom that looks like its been there forever. We blueprinted the bottom , basically just took out any waves, we left the hook in and the negative hook behind the pump. Here's the only pic on this phone, I'll put every thing I have up in the am. If anyone know why it might be, I'd
Love to hear !