The shock lower bracket has 3 attachment possibilities

Base Spring Options of 3 -26 PSI

The RacePort EM is the result of combining decades of experience with the market-leading RacePort 50mm Valve and Turbosmart's Multiple Award-Winning and Patented EM (Electro-Mechanical) technology

825' (97mm) Long with -8AN male inlet and outlet fittings

Clutch Kit - Xtreme Performance Heavy Duty Sprung Ceramic 430Nm 700kg (30% inc.) KTY23003-1B JR41 The shock lower bracket hasXtreme 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 430Nm Clamp load 700kg 30% Increased over standard Sprung Ceramic Friction Disc Heavy Duty Pressure Plate Kit contains everything you