I am interested in any information on replacement of floor plywood and carpet on a 1990 Supra. Does anyone have some tips or experience with this. Carpet colour and quality match (red) as well as thickness? Do you use plywood again? How would you treat the plywood? Fiberglass it? I have heard of using high density polyerethane board? How would you fasten the floor? Carpet is glued? Is there a marine glue? 3m product? Lots of questions, looking for answers.... please help... Its June 10 and summer is just around the corner. I guess I should have started this project a bit sooner... Please help...