what type of scoop do you want to build?? A blower scoop, tunnel ram scoop, or just a raised panel of a couple of inches???

For the floor board of my wifes 33 3 window , I laid a thick rubber packing sponge like substance out of a super charger packing box over the trans whick gave about 1 1/2 inches of clearance, wrapped with wax freezer paper and laid down some glass cloth--