There are no springs

Collar Tool Suit PowerPort Blow Off Valve by Turbosmart

Dodge Ram Internal Wastegate Actuator (IWG) provides better turbo response and greater sensitivity when managing boost pressures

\n 45mm V-Band Fitment

Unplug and unbolt your OEM Valve

Clutch Kit - Xtreme Performance Race Sprung Ceramic Incl Flywheel 910Nm KFD24582-1R Lexus There are no springsXtreme 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 910Nm Clamp load Increased over standard Sprung Ceramic Friction Disc Extra Heavy