4. In a little less than three hours the whole back half of Teal-J had been stripped clean of all aftermarket components. Also removed was the Poison Spyder Customs weld-in rollcage. The Brute kit requires a factory cage be used during the mock-up process to hold the body panels square once the frame and rear half of the tub is cut off. As you might imagine, we didn't have any trouble finding a donor's Jeep to trade cages with.