Turbosmart also offers up to 40PSI springs

These will take normal vacuum hose

75" / 66-73mm (to suit most 2

Chromoly adapter ring

Clutch Kit - Xtreme Outback Heavy Duty Cushioned Ceramic 420Nm 700Kg (40% inc.) KFD23004-1C CVR3 Turbosmart also offers up toXtreme Outback Heavy duty cushioned ceramic kit 1C Recommended for: Motorsport Applications Xtreme Outback Ceramic upgrades have been designed to offer the ultimate in heat capacity for single plate upgrades and are designed specifically for motorsport applications such as endurance rally events and time trials. Available in Sprung Ceramic and Cushioned Ceramic, there are a wide variety of options to choose from depending on the vehicle use.