McLeod RST HD Twin Disc Clutch Kit (6911-08MD) - Large Diameter Flywheel Applications
Engineered for serious high-horsepower performance builds, the McLeod RST HD Twin Disc Clutch Kit delivers outstanding torque capacity while maintaining the smooth engagement and street-friendly drivability enthusiasts demand. Bridging the gap between McLeod's proven RST and RXT clutch systems, the RST HD is rated to support up to 950 horsepower, making it an excellent choice for aggressive street driving, drag racing, and road course applications across Ford, GM, and Mopar platforms.
The RST HD features McLeod's advanced hybrid twin-disc design, pairing smooth-engaging organic friction material on one side of each disc with high-bite segmented ceramic material on the other. This innovative friction combination delivers exceptional torque-holding capability while reducing drivetrain shock and maintaining light pedal effort. Designed for use with large diameter flywheels, this clutch kit offers the durability, consistency, and performance required for demanding high-performance applications.
Features
- Designed for Ford, GM, and Mopar large diameter flywheel applications
- Rated to support up to 950 horsepower
- Twin-disc clutch design for increased torque capacity and superior heat management
- Hybrid organic and segmented ceramic friction discs
- Smooth engagement with excellent street drivability
- Ideal for high-performance street and track applications
- Diaphragm-style pressure plate provides light pedal effort
- Compatible with large diameter flywheels
- Designed for 1-inch, 14-spline transmission input shafts
- Includes installation hardware and alignment tool
- Sold as a complete kit
Specifications
- Part Number: 6911-08MD
- Horsepower Rating: 950 HP
- Clutch Disc Quantity: 2
- Disc Diameter: 9.688 inches
- Input Shaft Diameter: 1 inch
- Input Spline Quantity: 14
- Disc Material: Organic / Ceramic
- Disc Style: Full Face / Segmented
- Hub Style: Solid
- Pressure Plate Style: Diaphragm
- Clutch Usage: Performance
- Flywheel Included: No
- Hardware Included: Yes
- Alignment Tool Included: Yes
- Throwout Bearing Included: No
- Pilot Bushing Included: No
- Clutch Patterns: 11/12-inch B&B, 11-inch Long, 11.5/12-inch Long
- Flywheel Fitment: Large Diameter Flywheel
- Quantity: Sold as a Kit
Fitment
- Ford applications utilizing a large diameter flywheel
- GM applications utilizing a large diameter flywheel
- Mopar applications utilizing a large diameter flywheel
- Compatible with 1-inch, 14-spline transmission input shafts
Additional Notes
- Designed for use with large diameter flywheels.
- Compatible with 11/12-inch B&B, 11-inch Long, and 11.5/12-inch Long clutch patterns.
- Flywheel is not included and must be purchased separately.
- Throwout bearing and pilot bushing are not included and must be purchased separately if required.
- Ideal for high-horsepower street and track builds requiring exceptional torque capacity, smooth engagement, and long-lasting durability.
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