06-05-2013, 05:57 AM
that matches exactly what i saw when i replaced some of the floor on my 90. a full 2" of plywood where it needed support and then a 1/2" piece on the bottom with two 1/2" firring strips with another 1/2" piece on top and foam in between
tom
tom
2002 45'8" Newell Coach 608 Series 60 DDEC4/Allison World 6 Speed HD4000MH