1.274 Dual Valve Springs GM LS (16) - PAC1237X16

Unlock the full potential of your GM LS engine with the PAC Racing Springs 1.274 Dual Valve Springs. Designed for high-performance applications, these springs ensure optimal valve control and reliability under demanding conditions.

• Enhanced performance: Dual design provides superior stability at high RPMs, allowing for aggressive cam profiles.
• Improved durability: Crafted to withstand extreme pressures, these springs offer long-lasting performance for serious enthusiasts.
• Precision engineering: Each spring is manufactured to exact specifications, ensuring consistent lift and control across all cylinders.
• Easy installation: Designed to fit seamlessly into your LS engine, making upgrades straightforward and efficient.

Weighing in at 3.814 lbs, these valve springs are a crucial component for maximizing your engine’s efficiency and power output.

Elevate your engine's performance with the reliability of PAC Racing Springs.