"Excellence in Performance", backed by the best one-year warranty in the industry!
HD/Modified Street
Light to moderate pedal effort, smooth positive engagement, OE to mild gear rattle; Longer friction life, extended by ACT's exclusive diaphragm design; Carefully engineered, precisely assembled, accurately balanced, with premium organic friction materials for heat tolerance and reduced fade; Recommended for street and occasional race use; 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability
SZ1-HDMM kit features ACT's most popular Heavy Duty pressure plate. 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 modified spring-centered street discs feature premium organic friction material with high copper content for better heat transfer and steel-backed lining for burst strength and durability. These discs are modified with reduced marcel for faster shift action to complement ACT pressure plates. the heavy duty torsional dampening springs are stronger, in most cases, than standard springs and are provided in the best sizes and spring rates to suit the application. Modified street discs provide smooth engagement and quiet operation, with increased strength and reliability.
Fitment:
1987 Chevrolet Sprint Base
1987 Chevrolet Sprint ER
1987 Chevrolet Sprint Metro
1987 Chevrolet Sprint Turbo
1988 Chevrolet Sprint Base
1988 Chevrolet Sprint ER
1988 Chevrolet Sprint Metro
1988 Chevrolet Sprint Turbo
1989 Suzuki Swift GLX
1989 Suzuki Swift GTI
1990 Suzuki Swift GA
1990 Suzuki Swift GL
1990 Suzuki Swift GLX
1990 Suzuki Swift GS
1990 Suzuki Swift GT
1990 Suzuki Swift S
1991 Suzuki Swift GA
1991 Suzuki Swift GS
1991 Suzuki Swift GT
1992 Suzuki Swift GA
1992 Suzuki Swift GS
1992 Suzuki Swift GT
1993 Suzuki Swift GA
1993 Suzuki Swift GS
1993 Suzuki Swift GT
1994 Suzuki Swift GA
1994 Suzuki Swift GS
1994 Suzuki Swift GT
1995 Geo Metro Base
1995 Geo Metro LSi
1995 Suzuki Esteem GL
1995 Suzuki Esteem GLX
1995 Suzuki Esteem GLX Plus
1995 Suzuki Swift Base
1996 Geo Metro LSi
1996 Suzuki Esteem GL
1996 Suzuki Esteem GLX
1996 Suzuki Esteem GLX Plus
1996 Suzuki Swift Base
1997 Geo Metro LSi
1997 Suzuki Esteem GL
1997 Suzuki Esteem GLX
1997 Suzuki Esteem GLX Plus
1997 Suzuki Swift Base
1998 Suzuki Esteem GL
1998 Suzuki Esteem GLX
1998 Suzuki Esteem GLX Plus
1998 Suzuki Swift Base
1999 Suzuki Esteem GL
1999 Suzuki Esteem GLX
1999 Suzuki Esteem GLX Plus
1999 Suzuki Swift Base
2000 Suzuki Esteem GL
2000 Suzuki Esteem GLX
2000 Suzuki Esteem GLX Plus
2000 Suzuki Swift GA
2000 Suzuki Swift GL
2001 Suzuki Swift GA
2001 Suzuki Swift GL
