Fitment Information

• Pontiac GTO Base 5.7L V8 (2004)
  
• Pontiac GTO Base 6.0L V8 (2005, 2006)
  

Note

• Fits 26 spline transmission.

Specs & Features 

• Torque Capacity (ft/lbs.): 1263 - Torque Capacity is measured at the Engine/Crank
  
• Torque Capacity Over OE: 164%
  
• Disc Material: Ceramic
  
• Clutch Disc Diameter (Inches): 10.5
  
• Clutch Disc Diameter (Millimeters): 267
  
• Input Shaft Diameter (inches):  1.125
• Flywheel: Prolite or Streetlite
• SFI: 1.2

Product Description

ACT's Twin Disc Xtreme Race Kit doubles disc surfaces, enhancing wear resistance, heat capacity, and lifespan over single disc alternatives. Utilizing a unique Positive Lift Floater System, these kits ensure quiet operation without floater rattle or post wear. Each ACT twin disc undergoes an exclusive four-stage heat-treating process for superior performance. Adjustable for disc wear, they offer consistent disengagement. The 6-pad rigid race discs boast high-quality ceramic friction materials, while the chrome-moly hub adds strength. Designed for swift shifts and reliability, the lightweight construction ensures trouble-free service. Complete with a CNC-machined, dynamically balanced flywheel, installation and operation are seamless. Each kit includes a pressure plate, two discs, a floater, flywheel, and alignment tool, with some variants offering additional components like a pilot bearing and release bearing.

ACT Twin Disc Heavy Duty Street Kit Clutch Kit Features:

• Feel: Experience moderate to heavy pedal effort with quick shifts and aggressive engagement. Expect OE to moderate gear rattle for added feedback during operation.
  
• Life: Enjoy extended durability with disc surfaces doubled for improved wear, heat capacity, and overall longevity. Further enhanced by ACT's exclusive diaphragm design.
  
• Quality: Engineered with precision, assembled meticulously, and balanced accurately. Utilizes select ceramic friction materials for superior heat tolerance and maximum performance.
  
• Recommended Use: This product is recommended for race use only, providing optimal performance in competitive environments.
  
• ACT Difference: Each unit undergoes 100% clamp load testing and dynamic computer balancing to ensure smooth operation and reliability even at high RPMs.