MELLING 46697-16 MELLING 46697-16 Dual Valve Spring Set for LS Engines with .660 Lift

The MELLING 46697-16 dual valve spring set is designed for high-performance LS engine applications, offering reliable valve control during aggressive operation. Each set includes 16 springs engineered to maintain consistent pressure and stability, even under demanding conditions. The springs feature a coil bind height of 1.080 inches, ensuring compatibility with a variety of camshaft profiles, and an outer diameter of 1.305 inches for optimal fitment within the cylinder head.
Constructed from high-quality materials, these valve springs provide excellent durability and resistance to wear, making them suitable for both street and racing applications. The dual spring design helps reduce valve float at high RPMs, promoting smoother engine performance and improved power output. Whether you're upgrading your existing engine or building a new performance setup, these springs are an essential component for achieving maximum valve control and longevity.
Installation is straightforward for experienced technicians, and the set's precise specifications ensure consistent quality across all springs. With no air restrictions and suitable for various vehicle types, including trucks, the MELLING 46697-16 valve springs are a versatile choice for high-performance engine builds and modifications.

Features:

• Dual spring design for enhanced valve control at high RPMs

• Coil bind height of 1.080 inches for compatibility with various cam profiles

• Outer diameter of 1.305 inches for precise fitment in LS cylinder heads

• Set includes 16 springs for comprehensive valve train replacement

• Constructed from durable materials for long-lasting performance