I've never thought the truck needed the hub replacement in stock. Yes the tires help a bunch and of course better drivers can make anything look good. This is the first hard packed rutted surface I've driven on and I did change my normal setup for it. We could take the trucks wide open down the straight and never lift in the big sweeper dip uphill off camber whatever you want to call that! Hopefully there will be some video so you guys can see how these things worked.