Burl, I have to echo Gene, I bought a 12 ton jack in Kmart I believe, it was about $5-$10 more than the next size down, not much bigger, and fits fine in the right rear storage compartment. When I got my SS wheel liners, I brought the RV to school, thinking I would put it in the auto shop where my classes were. I got there about 6:30 so I could be done before school started. Little did I know that the shop doors were only 10'! So I parked in my regular spot, and did the job there, since I used one of the big floor jacks which are easier than the bottle jacks. If I had known about the doors, I would have done it at home.
Speaking of rear compartments, anyone have a problem with water getting into theirs? I thought I had it solved, but I found a small amount the last time I checked, and we had not used the rv in the rain.