The Dirt King adjustable rear track bar is great for increased strength and allows for adjustment when changing the ride height. The track bar is constructed from 4130 chromoly tubing and utilizes heavy duty FK 3/4" rod ends with 17-4 stainless spacers. These high grade materials and hardware will prevent the track bar from bending which is common with the factory track bar. As for lifting the rear of these vehicles it requires adjusting the track bar to keep the axle centered under the chassis. The rod ends have right hand and left hand threading to allow for easy on vehicle adjustments. The Dirt King track bar comes preset at factory length and bolts in place using the factory bolts.