OEM style separate springs can't be used any more

for example 4x100 to 4x98

00"" / 98-105mm (to suit most 3

This means that understeer or oversteer can be removed within a few minutes

\n\nKey Features

Clutch Kit - Xtreme Performance Race Sprung Ceramic 390Nm KSZ20406-1R JR21 OEM style separate springs can'tXtreme 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 390Nm Clamp load Increased over standard Sprung Ceramic Friction Disc Extra Heavy