Here is a shot of mine from restoration, they go outside as shown and the bend goes down. Leave them loose when you install the bumper it will be easier, much. My original owner first disassembly picture showing outboard mount.
https://www.flickr.com/photos/advance-design_parts_co/8129123173/in/album-72157631867396207/
https://www.flickr.com/photos/advance-design_parts_co/8129084208/in/album-72157631867396207/

Last edited by Brad Allen; 11/22/2015 6:31 PM.