Description

The Kelford Nissan SR20DET High Performance Spring Set is engineered for high-output applications in the Nissan SR20DET engine platform. This spring set is specifically designed for tuners and racers who demand reliable valve control at elevated RPMs and under high boost conditions.

  • Optimized for 92 lb seat pressure at 39.90 mm installed height, providing superior valve control.
  • Coil bind limit at 23.25 mm ensures durability under aggressive performance conditions.
  • Designed to withstand the rigors of high-revving builds, making it ideal for road course, time attack, and drag racing applications.
  • Precision-engineered to maintain consistent performance and prevent valve float.

These springs enable increased RPM ranges and improved throttle response, ensuring your engine performs optimally under heavy loads. Ideal for high-boost builds, they help maintain valve timing accuracy, critical for maximizing power output and engine efficiency.

Constructed from high-quality steel for enhanced longevity and resistance to fatigue, these springs require minimal maintenance. They are a vital upgrade for any serious SR20DET enthusiast looking to push their engine to its limits.

Compatible vehicles

MakeModelSeries
NissanPulsar GTi-RN14
NissanSilviaS13
NissanSilviaS14
NissanSilviaS15