The South Bend K16063-HD-OCE clutch for the A70 Toyota Supra is a racing clutch designed to used on the street as well. This is a Stage 2 clutch and has a 395 ft/lbs torque rating. This clutch kit is great for someone looking to race their streetcar on the track! It does have increased pedal feel as it is not solely a street clutch. The clutch disk, pressure plate, and alignment tool are included in the kit.
From South Bend:
STAGE 2 ENDURANCE: An SFI approved single mass flywheel is recommended for this application to get optimal performance. This clutch system is designed for the racing climate. The pressure plate is precision balance for vibration free operation at high RPM. The pressure plate fulcrum is altered for a positive disengagement and a quick shift. The disc is engineered with a Dual Damped design to provide accurate control when accelerating through corners. The friction material is a hybrid using a full face Feramic (Sintered Iron) lining on the flywheel side and a high metal content Organic lining on the pressure plate side. Engagement is positive yet buffered due to the high graphite content unique to Feramic facings.
Recommended uses are daily and street with an emphasis on Rally and Endurance racing.