The floor pan (under the seat) has (2) 2" ID holes and (1) 11/16" hole. They appear to be original - are they drain (or vent) holes for the fuel tank? I want to plug these holes since the tank has been re-located, and the available space under the seat is planned for the electrical fuse block and electronics. Anyone know how they were treated originally? And, of course, replacement part information?
