well, looking at a 5th wheel, and, I miss my old idi diesel quad cab, long bed dually f350. Plus I love the way a dually looks! Anywho, I looked around online about conversions, it seems that when you put conversion in any sentence, it wants to only pull up 8 to 10 lug conversions. Ugh. That said, does anyone know what’s needed to do the rear wheel setup? I know I need wheels, tires, lug bolts, nuts, fenders. I guess the big question is, I notice another mounting point under the truck for the leaves to be located further in, is that required or can it be done how the truck sits by just adding the hardware I mentioned before? Any help is appreciated, thanks guys and gals!