Alright don't flame me over this. I' don't have the time or inclination to search this right now. I have an 80 (lx450) it's perfect for me. My dad just called and told me he wants a jeep to take to the desert (tow behind the motorhome). My first inclination would be to reccomend a '97-up wrangler....coil springs..avail. Dana 44.... If I were to be in the market for such a vehicle I would certainly get a 40...stronger drivetrain,thicker body steel... and it's a Toy and they've never let me down. So give me the crash course so I can determine if a 40 would be better for my dad as well.