Man those tires are heavy! All you need are the two good stands, I would get the tall stands not the standard size, and a good bottle or floor jack to do the switch and for the love of pete don't get under there when it's on the jack. I went and got a good air impact 6 point socket to fit. 15/16th deep well. A lot of stud sticks through the nut. I don't think I would lift a dually by the pumkin. I have ~3,000 lbs on the back axel with a full tank. Anti-seize is a good idea. I thought that thing was a rock knocker not a jacking pad!