and Green Spring Rated -12 to -8 InHg (installed)

but a serious boost in the 'seat-of-the-pants' feeling that makes the car feel faster in everyday driving

Base Spring Options of 3 and 5 PSI

The Kompact kit for the Mini includes a Boost Reference Adapter

clutch components

Clutch Kit - Xtreme Performance Heavy Duty Sprung Ceramic Incl Flywheel 960Nm KFD27598-1B CVR4 and Green Spring Rated -12Xtreme Performance sprung ceramic kit 1B Recommended for: Motorsport ApplicationsThese kits are available with sprung ceramic friction discs and are designed for motorsport applications where higher heat and torque capacity is required. These can also be used in some road applications. Specifications: Torque capacity 960Nm Clamp load Increased over standard Sprung Ceramic Friction Disc Heavy Duty Pressure Plate Kit contains everything you need for a