Description
SB7-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy Duty 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's Performance Street discs feature premium organic materials with high copper content for better heat transfer and steel-backed lining for greater burst strength and durability. These discs have reduced marcel for faster shift action to complement ACT pressure plates, with increased strength and reliability.
Heavy Duty Pressure Plate
• 20-50% clamp load increase
• Stock to moderate pedal feel
• Recommended disc: street or race
Performance Street Disc
• Recommended for street and race
• Quicker engagement
• Quiet operation
• Best organic friction material, improved hub and burst strength