OS Giken Ferrari 308/328 STR Twin Plate Clutch overhaul kit B (STR2CD) Initial torque can be adjusted

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

Tremec 6060)

For use with MT031-CH5

Requires NS112-CVR

The extra rigidity created ensures that the internal components stay within their tight tolerances

OS Giken Ferrari 308/328 STR Twin Plate Clutch overhaul kit B (STR2CD) Initial torque can be adjustedThe STR Clutch line up was designed to hold high capacity power while still retaining a relatively light clutch pedal. This technology was driven from our racer's demand for a lighter clutch during long endurance races in Japan. Heavy clutch pedals lead to driver fatigue during long endurance racing. The STR2CD Twin plate dampened clutches give some forgiveness to the transmission by absorbing drivetrain shock while providing reliability and strength