STP Performance Parts - Racing Single Valve Spring Kit for VW R32
High-performance valve train component kit by STK, engineered for durability and reliability in demanding applications. Designed to improve stability at high RPM and enhance valvetrain control.
Key Features
- Premium chromoly and forged components for strength
- Optimised for high-RPM stability and reduced valve float
- Suitable for solid and hydraulic applications where specified
- Installation difficulty: 3 / 5
What's Included
- Kit consists of:
- 24 × Single Valve Springs
- 24 × Chromoly Retainers
- 24 × High-Performance Single Valve Springs
- 24 × Chromoly Steel Retainers
Technical Specifications
Spring Pressure
- Seat Pressure @ 37.2 mm = 85 lbs
- Pressure at Full Lift = 175 lbs

