I have owned, built, and beat up several Cherokees. If the Unibody is tweaked, then it is a loss. Part it out and get as much as possible. You didn't give much info, but if it has a a 4.0 straight six then there are plenty of places to sell it. If it has the old 2.8 v-6, then good luck. I would just call it a boat anchor. For much more information about the XJ (Cherokee) try North American XJ Association