ACT Clutch MB1-SPSD Features:

MB1-SPSD kit features a Sport pressure plate for a nice upgrade. ACT Sport pressure plates use exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All diaphragms endure a four-stage, heat-treating process for unparalleled Performance. ACT pressure plates have precision cover stampings to provide rigidity and consistency. ACT Performance street rigid-hub discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. The chrome-moly hub is heat-treated for strength and durability. Rivet design and materials are carefully selected for maximum strength. These discs are the minimum weight street disc for faster shifts. ACT's street rigid-hub discs provide race-proven Performance with street manageability.

• Includes Clutch Release Bearing (RB210), Clutch Pressure Plate (MB010S), Clutch Friction Disc (3000310), Clutch Alignment Tool (AT20)
• Light To Moderate Pedal Effort
• Smooth Engagement
• Increased Gear Rattle; Longer Clutch Life Achieved Through ACT's Exclusive Diaphragm Design
• Rigid Design May Increase Spline Wear; Carefully Engineered
• Precisely Assembled
• Accurately Balanced
• With Premium Organic Friction Materials For Heat Tolerance And Reduced Fade; Recommended For Street And Race Use; 100% Clamp Load Tested And Dynamically Computer Balanced For Smooth High Rpm Reliability
• Release Bearing: Yes
• Clutch Disc Diameter: 8.8 in.
• Clutch Disc Diameter: 224 mm
• Disc Material: Organic
• Input Spline Quantity: 20
• Input Shaft Diameter: 0.875 in.
• Alignment Tool Included: Yes
• Weight: 10.5 lbs.
• Torque Capacity: 300 ft.-lbs.
• Torque Capacity Over OE: 18%
• Pressure Plate Type: Sport