PO1-HDR4 - HD/Race Rigid 4 Pad

PO1-HDR4 - HD/Race Rigid 4 PadItem Description: HD Race Rigid 4 Pad Product Weight (lbs.): 13. 3 Torque Capacity (ft lbs.): 880 Torque Capacity Over OE: 67% Disc Material: Ceramic Clutch Disc Diameter (Inches): 9. 4 Clutch Disc Diameter (Millimeters): 240 Input Shaft Diameter (inches): 1 Pressure Plate Type: Heavy Duty Warranty: 12 Months Description: The PO1 HDR4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates utilize an exclusive

• Item Description: HD/Race Rigid 4 Pad
• Product Weight (lbs.): 13.3
• Torque Capacity (ft/lbs.): 880
• Torque Capacity Over OE: 67%
• Disc Material: Ceramic
• Clutch Disc Diameter (Inches): 9.4
• Clutch Disc Diameter (Millimeters): 240
• Input Shaft Diameter (inches): 1
• Pressure Plate Type: Heavy Duty
• Warranty: 12 Months

Description: The PO1-HDR4 kit features ACT's most popular Heavy Duty pressure plate. ACT Heavy Duty pressure plates utilize an exclusive diaphragm design to increase clamp load, reduce deflection, and maximize clutch life. All diaphragms undergo a four-stage heat-treating process for unparalleled performance. Precision cover stampings ensure rigidity and consistency. ACT's 4-pad rigid race discs are made with high-quality ceramic friction materials. The chrome-moly hub is heat-treated for added strength and durability. The lightweight, rigid design allows for quicker shifts and smooth, trouble-free service. With the 4-pad rigid race disc, engagement is harsher, but shifting is faster. The 4-pad rigid race disc is well-suited for smaller disc sizes in smaller engines.

Description (continued):

• Feel: Light to moderate pedal effort, aggressive engagement, increased gear rattle
• Life: Moderate friction life, extended by ACT's exclusive diaphragm design, rigid design may increase spline wear
• Quality: Carefully engineered, precisely assembled, accurately balanced, uses select ceramic friction materials for high heat tolerance and maximum performance
• Recommended Use: Recommended for race use only
• ACT Difference: 100% clamp load tested and dynamically computer balanced for smooth high RPM reliability

Vehicle Fitment:

• Application: Engine
• Various models of Porsche 911 Carrera, Carrera 4, Carrera 4S, Turbo, Speedster, Targa, and Carrera S ranging from 1991 to 1998.

PROP 65 WARNING: This product can expose you to chemicals including carbon black, glass wool fibers, and silica (in clutch discs), chromium, and nickel, which are known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.