Most late model cars have in-built defence mechanisms to guard against increases in boost pressure

Patented integrated pressure control

combined with an organic friction disc

That means the rear would squat a lot during acceleration

the Electric Boost Only gauge measures only boost from 4 Bar

Clutch Kit - Xtreme Performance Heavy Duty Sprung Ceramic 1020Nm KFD28080-1B Nissan Most late model cars haveXtreme 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 1020Nm Clamp load Increased over standard Sprung Ceramic Friction Disc Heavy Duty Pressure Plate Kit contains everything you need for a