Designed to fit under the stock primary cover!

• Progressively increases pressure as RPMs increase
• Provides smoother shifting, more progressive engagement
• Reduced lever effort!
• High capacity and six coil spring provide smoother shifting and a more linear engagement
• Multiple spring sets included for a variety of pressure options
• No modifications required
• CNC machined, 6061-T6 billet aluminum pressure plate and steel hub
• Perfect for stock to large displacement, high HP/TQ motors!
• Installation instructions