DYAD DS Clutch/Flywheel GM LSA 1-1/8 26 Spline

The CENTERFORCE DYAD DS Clutch/Flywheel for GM LSA is designed for high-performance applications, specifically for Cadillac CTS-V and Chevrolet Camaro ZL1 platforms that demand exceptional power delivery and drivability. This integrated clutch and flywheel assembly is engineered to meet the rigorous demands of forced-induction LSA engines, which typically produce over 550 horsepower from the factory and can achieve even higher outputs when modified.

The DYAD DS system replaces the factory clutch and flywheel with a matched pair that enhances reliability and control during engagement. Featuring a 1-1/8 inch, 26-spline input shaft design, it ensures direct compatibility with GM LSA transmission interfaces without the need for adapter rings or modifications. The dual-friction disc design provides a progressive engagement curve that minimizes shock to driveline components during hard shifts while delivering the necessary clamping force to handle power levels well beyond stock output.

Mechanics and performance enthusiasts upgrading LSA platforms—from mild turbo builds to full race applications—will benefit from the DYAD series' combination of a modern pressure plate and a billet steel flywheel. This design reduces overall rotating mass compared to factory components while maintaining thermal capacity under sustained acceleration and repeated launches. The assembly is optimized for LSA engine bay geometry and balancing requirements, ensuring smooth operation across the entire RPM range.