1.244 Single Valve Springs w/Damper (16)

The PAC RACING SPRINGS 1.244 Single Valve Springs w/Damper (16) are essential components for high-performance engine builds, specifically designed for serious engine builders and enthusiasts. These springs are ideal for applications involving aggressive cam profiles, ensuring precise control and preventing valve float when pushing beyond factory specifications.

With a 1.244-inch outer diameter, these valve springs are engineered to maintain stable valve sealing geometry under extreme conditions. The integrated damper design effectively controls spring harmonics and oscillation, which is crucial for high RPM operations. This design helps absorb energy spikes that could lead to premature coil binding or spring failure.

Engine builders working with various platforms, including LS engines and small-block Chevys, will find these springs beneficial for achieving balanced cylinder performance. Each of the 16 springs in this set is manufactured to exacting tolerances, ensuring identical load characteristics and eliminating weak-link variables that can affect engine performance.