1yes and 2maybe if you sand blast the rims you will have to paint them with paint they may not look good just clear the sandbast will make lines in the rims and when done they will look like cement if they use black shot they will look like a new intake but if there not care full doing the rims they can allmost cut them in 1/2 with the black shot or dig holes in them if they have some corrosion they will have pits where it was. on the top there may be rust under there if not there will be clip studs you will have to remove or you may have to fill small clip holes