Prater

I have a 1979 Formula 255 that is stripped bare. It was already stripped when I got it. I have downloaded the original brochure from Formula, but I need better information. The tittle stated it was 400HP and is set up with a single I/O. Anyone know what the outdrive would be?? I also need to find the windshield, or have one made...Any Ideas? I am not looking to get top end speed out of it, just something I can dive from pretty much. I thought about making it a center console, but have abandoned that idea and will keep the cuddy. I might make it a hard top or simular model as the project goes along.

Thanks in advance...