That turn angle is gonna be a headache. Depending on where you want to mount the boat filler. If you want to mount on the bed floor, you'll be better off getting a summit fuel cell and going it that way. You can go down through the stake pocket or behind the tail light housing, but the best way to do so is to have a custom filler tube bent, 90° with a 1.75" bend radius. That way out won't click off on you when you're trying to fill up.