OS Giken Nissan Silvia S13/S14 TR Twin Plate Clutch overhaul kit A (TR2CD) Overhaul Kits are meant for

Overhaul Kits are meant for the repair and refurbishment of an OS Giken clutch kit

18mm Release Sleeve Assembly

The [STR1CD] - STR Clutch line-up was designed to hold high capacity power while still retaining a relatively light clutch pedal

Ramp angles can be customized by swapping the pressure ring and iron cross for even more tuning possibilities

OS Giken Nissan Silvia S13/S14 TR Twin Plate Clutch overhaul kit A (TR2CD) Overhaul Kits are meant forThe [TR2CD] TR Twin PlateClutch series line up was designed for vehicles which have substantial increases in engine power. The billet aluminum cover provides a more direct clutch pedal feel, but still maintains ease of engagement due to the unique leverage mechanism of the diaphragm spring to reduce overall pedal effort. The TR2CD was designed with high power Turbocharged engines in mind. This type of clutch caters toward the heavily modified engines.