yes you do wet sand with clearcoat, id sand it with 1200-1500 grit for the clearcoat then just wheel it out. for the primer id wet sand with 600 and for the paint its not necessary to wetsand, at least i didnt have to.
Jim Hahn 1996 T-Red Contour SE 2002 Black Mazda MP5 Latest mods: sho shop off road y-pipe