Hurst Nylon and Steel Pit Packs for Competition Plus Shifters are available for a number of different shifter applications made in nylon, steel or polymer. The nylon bushings are designed more for casual street driving and will help eliminate some vibration from transferring through the shift stick. The steel and polymer bushings are designed for more positive shift feel, last longer and will take more punishment when performance driving or racing applications than the nylon bushings. The Polymer Pit Pack bushings are available for both our Competition/Plus and Billet/Plus shifters that are designed for late model vehicles.