Strip Series 1620 Clutch Kit The CC Strip 1620 series kit is the ultimate road and track performance kit. This assembly allows for ease of gear transition and smoother take off. Strip Series 1620 is designed for street or track use for vehicles with a 150-250% increase in torque capacity. This unit reduces unwanted heat and increases holding capacity. The 1620 kit includes a performance Competition Clutch pressure plate, a 6 pad long-life ceramic high-torque performance sprung disc assembly, all applicable bearings and the appropriate alignment tool.