Zoom Performance Clutches are engineered to meet the challenges posed by street applications. High performance friction surfaces on both of the disc faces are designed to handle serious power and torque after a short break-in period. Its smooth engagement, clean shifts and enhanced wear make it well-suited for street use. Product Features:High Clamp Load Diaphragm cover assembly is computer tested for clamp load, plate lift and finger height to ensure uniform and smooth operationStreet performance design with high performance friction discWhere required, includes new clutch release bearing and pilot bearing/bushing to complete the jobAlignment tool (where available) and hydraulic line disconnect tool (where used) included to ensure professional installation