ACT is one of the most well known racing clutch manufacturer in the world, and one of the industry best, with over 300 applications we a sure you will find a racing clutch for your set up. ACT Heavy Duty Clutch Kit (stage 1) (normal street use) ACT Xtreme Duty Clutch Kit (stage 2) (Drag or strip) ACT XXtreme Duty Clutch Kit (stage 3 really aggressive)