OS Giken Nissan SILVIA SR20DET Grand Touring Dampened Twin Plate w/Soft Diaphragm Clutch

If you're building a high-performance Nissan Silvia with an SR20DET engine and need a clutch that can handle serious power while still being manageable for daily driving, this OS Giken Grand Touring Dampened Twin Plate clutch is a solid option. OS Giken is well-known for making some of the most robust and reliable clutch systems available for performance applications, and this particular unit is designed to handle the demands of a modified SR20DET without sacrificing too much comfort.

This is a twin-plate clutch, meaning it uses two friction discs instead of the typical one. This design significantly increases the surface area for engagement, which is how it handles much higher torque loads than a single-plate setup. The 'Grand Touring' designation and the inclusion of a soft diaphragm spring indicate that OS Giken has focused on making this clutch more street-friendly. The soft diaphragm spring helps to reduce pedal effort, making it more comfortable to operate in traffic compared to a stiff, race-oriented clutch. The dampened design also helps to absorb some of the shock and vibration that can be associated with powerful clutches, leading to a smoother engagement and a more refined driving experience.

The NS062-BP6 kit includes everything you need to get this clutch installed, featuring the twin-plate clutch assembly itself, along with the necessary pressure plate and a pilot bearing. OS Giken clutches are known for their precision engineering and durable materials, ensuring longevity even under aggressive driving conditions. When installing a twin-plate clutch like this, it's always a good idea to have a flywheel resurfaced or replaced, and to ensure your transmission and driveline components are in good condition to handle the increased power transfer.