Here are some pictures of my version of mounting the raptor heel guards. I used the factory frame mount pieces . I cut them off and twisted them so they would line up with the heel guard mounting frame and welded in a piece of 5/16 rod. Its very strong and looks almost factory.If you do this ,twist these things slowly (I didnt heat them and that will help)cuz they will break,mine were close to breaking and I welded them back up so no future problems.