What was done to your JK this week?
Dude, these things suck. Sorry to tell you that. Take them back before you get them dirty. The guy at the shope tried hard to talk me out of buying them, but no, I had to have them. I used them twice in the high country and my tires either sit and spun, or they gripped the trax and shot them out backward. You are better off with a winch. I am curious so see of they would help in the mud however.
-John