this is a friends YJ and he'd like to upgrade, what do you think its worth... Its a 95 yj, 4.3, 700r4 atlas 2 3.8, Art Carr shifter, narrowed Dana 44 front 4.88 and ez locker w warn lockouts, Currie narrowed 60 w/ 4.88, full detroit, Alcon w/ orbital eyes leafs XJ length rear. Mastercraft...