Phillip, you could have least vacuumed it before you took the picture! I don't remember the bracket with the 3 screws. The 1/8" metal plate mounted on top of these brackets and filled the indentation that can be seen in the photos. The floor pan is identical to the truck floor pan, just the risers are different. You can see the slope and the floor ribs under all of that dirt and rust!
Tim, the metal brackets will be covered with the sheet metal and you will not be able to see them when he installs the seat.
I don't remember the bracket with the 3 screws. The 1/8" metal plate mounted on top of these brackets and filled the indentation that can be seen in the photos. The floor pan is identical to the truck floor pan, just the risers are different. You can see the slope and the floor ribs under all of that dirt and rust! 
