1.274" Dual Valve Springs Set of 16 for GM LS, 600 lb/in Rate - PAC Racing

1.274" Dual Valve Springs Set of 16 for GM LS, 600 lb/in Rate - PAC Racing

The 1.274" Dual Valve Springs Set by PAC Racing Springs is engineered with precision to enhance the performance of GM LS engines. Designed as a high-performance component, these valve springs provide optimum valve control, allowing for higher RPM operation without compromising reliability. With a rate of 600 lb/in, these springs are built to withstand the rigorous demands of both street and racing applications, ensuring that your engine performs at its best under all conditions.

Constructed from high-grade materials, the springs deliver exceptional durability and resistance to fatigue and heat. This makes them suitable for performance builds where every detail matters. The dual spring design effectively reduces harmonic resonance, minimizing the risk of valve float and ensuring increased performance across the engine’s power band. Precision manufacturing techniques ensure that each spring maintains consistent characteristics, providing a dependable product that meets the goals of serious automotive enthusiasts.

FITMENT:

These valve springs are specifically designed for GM LS engine applications, making them an essential upgrade for anyone looking to enhance the performance of their Chevy LS engine builds.

Key Features & Benefits

• Rate: 600 lb/in for superior valve control at high RPMs
• Precision-engineered dual valve spring design for reduced harmonic resonance
• Enhanced durability under extreme conditions with high-grade materials
• Compatible with various GM LS engine setups
• Optimized for performance builds, suitable for both street and racing applications

Shipping. Free on every order, US only. Orders arrive in 2–4 days.

Returns. 60-day free returns, except in extreme cases.

Support. Our team is available 24/7 for fitment mismatches or any other reason.

Warranty. Full manufacturer guarantee.