the new Kompact VAG V2 Dual Port uses O-Ring sealed piston which

Torque capacity 420Nm

Base Spring Options of 3 and 5 PSI

such as front-wheel drive or drag racing vehicles

and White Spring rated -21 to -19 InHg (installed)

Clutch Kit - Xtreme Performance Race Sprung Ceramic 470Nm KHN21002-1R JR5 the new Kompact VAG V2Xtreme Performance Extra Heavy Duty Sprung Ceramic 1R Recommended for: Motorsport Applications 1R kits feature a sprung ceramic friction disc, but with even greater clamping force pressure plate for higher torque capacity. These kits are designed specifically for motorsport applications such as circuit, rally, drifting and drag racing. Specifications: Torque capacity 470Nm Clamp load Increased over standard Sprung Ceramic Friction Disc Extra Heavy