Only takes either M model or 336mm or bigger brake discs

but modifications to the cross-member will require some DIY cutting and welding

O-Ring Kit - Suit Turbosmart Big Bubba

Premium Turbosmart Quick Release Barrel Hose Clamp -  4

Nissan S13 Rear Suspension Kit MOD

Clutch Kit - Xtreme Performance Heavy Duty Sprung Ceramic 430Nm KTY23093-1B JR25 Only takes either M modelXtreme 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 430Nm Clamp load Increased over standard Sprung Ceramic Friction Disc Heavy Duty Pressure Plate Kit contains everything you need for a