Action Clutch : H22 PreludeThe sprung hub provides moderate dampening, rendering the clutch kit much more streetable than a solid disc design. The Action Clutch features a slight increase in pedal pressure, aggressive engagement, rapid heat dissipation, and outstanding holding capacity. For more information about h22 prelude call @ (323) 269-6051. Address:- 3912 Whittier Blvd, Los Angeles, CA 90023 Phone:- (323) 269-6051 My Official Website:- http://www.actionclutch.com/