I don’t know how many pics I have, if any, but my Tepui Kukenam easily cleared the swing of the Jeep tire carrier when I moved it back so it overhung the rack by maybe 8” or so. It was a convenient place to get out of the most severe rain and covered the back of the rig nicely. Opening over the back is easily the best setup for lots of reasons, there are threads specific to this topic on here. You should be able to figure this out with a tape measure?