Spec 75-77 Porsche 930 3.0L Stage 2+ Clutch Kit

The SPEC SP273H is a Stage 2+ clutch kit designed for street/strip applications. It features a multi-friction disc with carbon semi-metallic on one side and Kevlar on the other, offering drivability and engagement quality similar to a Stage 2 clutch but with a 15-20% higher torque capacity (up to 385 ft/lbs). All clutch kits and flywheels are SFI approved. The hub design (sprung or rigid) is application-dependent; double sprung hubs include spring cover relieves for flexibility. Both hub types utilize heat-treated components for strength and durability. Optional components such as a Billet Flywheel and a Replacement Friction Plate Kit with Fasteners may be available.