a friend of mines uncle bought a 82 brand new then in 88 he bought and installed the removable top kit. . it has clamps on the 4 corners. . then earler this year another buddy of mine got the truck and hated the roof so gave me the cab. . i love it. . its really kool to be able to take the roof off whenever. . the clamps were getting old and worn out so i change a couple of them ill post pics a lil later. .