Stage 2 Cerametallic Clutch w/ Thick Disc by Exedy EXEDY cerametallic clutches are designed to handle the abuse of high power modified engines. Our cerametallic friction material can handle much more abuse than stock type disc assemblies without slipping and fading. All EXEDY Stage 2 cerametallic clutch discs have sprung center dampers to reduce the impact and shock loads transmitted through the drivetrain. Features Clamp Load: 1798 Disc Diameter (Inches): 8.9 Disc Diameter (Millimeters): 225 Spline Count: 24 Spline Size (Inches): 1 Spline Size (Millimeters): 25.6 Torque Capacity (ft/lbs.): 256 Benefits Its smooth engagement is ideal for the street Can handle the power of high torque motors Applications 1982-1983 Nissan 200SX 1977-1981 Nissan 810 1979-1983 Nissan 280ZX 1975-1979 Nissan 620 1975-1978 Nissan 280Z What\’s In The Box? 1 – Stage 2 Cerametallic Clutch Warranty Exedy 60-Day Limited Warranty