GM LS Series Dual Valve Spring Kit

The COMP CAMS GM LS Series Dual Valve Spring Kit is designed for automotive builders and enthusiasts looking to enhance the performance of LS-platform engines. This kit is ideal for applications ranging from street performance to dedicated track cars, where higher RPM capability and improved valvetrain stability are crucial.

The dual valve springs in this kit are engineered to control valve float and maintain precise valve timing at elevated engine speeds. By utilizing two springs with different rates and natural frequencies, the kit effectively dampens oscillation and harmonics that can occur with single-spring designs. This design ensures proper spring pressures at both seat and maximum lift, which is essential for preventing valve-to-piston contact and protecting engine components.

This spring kit is compatible with LS1, LS2, LS3, LS7, and similar LS-generation engines from Chevrolet, making it a versatile choice for anyone planning sustained high-RPM operation. Whether you're a bracket racer or a weekend enthusiast, this kit will help you achieve optimal engine performance and reliability.