OS Giken Alfa Romeo 1600cc/1750cc Hydraulic TR Single Plate Clutch overhaul kit B (TR1A) Custom Hydraulic Bearing Required

Custom Hydraulic Bearing Required

Nissan Skyline GT-R - RB26DETT

K20/K24 Varient

Initial torque can be adjusted by using thicker / thinner cone springs

OS Giken Alfa Romeo 1600cc/1750cc Hydraulic TR Single Plate Clutch overhaul kit B (TR1A) Custom Hydraulic Bearing RequiredThe [TR1A] TR Single 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 TR1A was designed with Naturally Aspirated engines in mind. This is typically the lightest clutch flywheel assembly you'll find