The Plumb Back is a fully recirculating BOV

Wisefab BMW F-Series Rear Suspension with revised kinematics for lowered car

Torque capacity 790Nm

Alluminium (6262 T6) Anodised Body & Valve

If ET is smaller

Clutch Kit - Xtreme Performance Race Sprung Ceramic KGM23093-1R Chevrolet The Plumb Back is aXtreme 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 Increased Clamp load Increased over standard Sprung Ceramic Friction Disc Extra Heavy