Call "Pimp my ride"... they'll drop a sectional in the back, some flip down flat screen monitors, and maybe a fridge and a microwave. Heck, put that big boy on some 20's and add some hydrolics and your pimped. Well, if you like that sort of thing anyway.

Personally I'd go with White Knights thoughts and do a 4WD conversion, maybe lift it and paint it camo, make a real OK camper out of it. The 4WD conversion would be cool. And before I did many performance mods on that tired 235K 460 it might pay to do a rebuild first.