Manley 221431-16 NexTek Conical Valve Springs 1.311-Inch Diameter Set of 16

The Manley 221431-16 NexTek Conical Valve Springs are engineered for high-performance engine applications. Featuring a single spring design with a coil bind of 1.100 inches, these springs are optimized for durability and consistent performance under demanding conditions. The springs have a coil diameter of 1.076 inches and an outer diameter of 1.311 inches, making them suitable for a variety of high-performance engine setups. Crafted with a polished finish, these valve springs offer excellent resistance to wear and corrosion, ensuring longevity and reliability in engine operation. The set includes 16 springs, providing a complete solution for valve train upgrades or replacements in performance engines. Designed for professional use, these springs are ideal for racing, high RPM applications, or where engine stability is critical. Proper installation and compatibility with your engine specifications are essential for optimal performance and safety.

Features:

• Conical valve spring design for improved stability and performance

• Spring rate of 353 lb/in for high load capacity

• Coil bind at 1.100 inches for optimal valve control

• Outer diameter of 1.311 inches with a 1.076-inch coil diameter

• Polished finish for enhanced durability and corrosion resistance

• Set of 16 springs suitable for high-performance engine applications