Hinson&nbsp;Clutch&nbsp;Components H049 Billet-Proof Clutch Basket Precision machined from billet T-6 aircraft quality aluminum to aerospace tolerances, and hard coated for five times the wear resistance to stock (with proper maintenance) Allows clutch assembly to spin truer creating less heat when clutch is disengaged Improves clutch performance and life When used with Hinson Clutch Components pressure plate and inner hub helps eliminate clutch chatter