Welcome Visitor! Please take a few seconds and Register for our forum. Even if you don't want to post, you can still 'Like' and react to posts.
One thing to keep in mind, a unibody Jeep is lighter than a body on frame pickup truck too.That's a good point, now that I think of it, everybody around here says 30's are glass and blow up all the time/junk. But I just remembered my cousin has a 4.0L cherokee with a 30 running 38's for the clearance and has never broke anything, but he's also never spun a tire either. Right foot might have more to do with it than overall strength. (which in that case, I need a fully built 60 up front lol!!)