ACT Heavy Duty Presure Plate 2000-2009 Honda S2000 2.0/2.2LDescription: ACT Heavy Duty Presure Plate 2000 2009 Honda S2000 2. 0 2. 2L features an exclusive diaphragm design to increase clamp load, reduce deflection and maximize clutch life. All ACT 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 Heavy Duty pressure plates increase clamp load by 20 to 50 percent. The Heavy Duty