Pulled off a brand new JL in favor of an after market set up. It has been sitting in the back yard for a couple weeks so it is dirty. It is in great condition.
375 bucks
Here is a drag chain we ran across hunting this year. You could do something like this. It would fit all your wants, portable, cheap, easy to store. These get pulled with 2 D9s but I bet the Willy’s could do it.
I have a set of 5 almost new 285 70 17 JLUR take off tires and wheels. They have about 100 miles on them.
Rims and tires. I don't have pics at the moment, but I can get them. You know what they look like though and they are in perfect shape.