{"product_id":"manley-221461-16-dual-valve-spring-set-for-high-performance-engines-964-lb-in-spring-rate-1-215-in-coil-bind-1-540-in-outer-diameter","title":"Manley 221461-16 Dual Valve Spring Set for High-Performance Engines, 964 lb\/in Spring Rate, 1.215 in Coil Bind, 1.540 in Outer Diameter","description":"1.540 Dual Valve Springs\n\u003cp\u003eThis Manley 221461-16 dual valve spring set is designed for high-performance engine applications, providing reliable valve control and durability. Each spring features a 964 lb\/in spring rate, ensuring consistent tension under demanding conditions. The springs are engineered with a 1.215-inch coil bind height, preventing coil contact during operation, and have a 1.540-inch outer diameter for compatibility with a wide range of cylinder heads. Crafted from high-quality materials, these springs are built to withstand high RPMs and aggressive cam profiles, making them suitable for racing and performance builds. The set includes 16 springs, offering a complete solution for multi-valve engine setups. Proper installation and matching with compatible retainers and locks are recommended to maximize performance and longevity. These springs are compatible with various performance engine configurations and are designed for reliable service in demanding environments.\u003c\/p\u003e\u003cp\u003e\u003cb\u003eFeatures:\u003c\/b\u003e\u003c\/p\u003e\u003cul\u003e\u003cli\u003eHigh spring rate of 964 lb\/in for optimal valve stability\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eCoil bind height of 1.215 inches to prevent coil contact\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eOuter diameter of 1.540 inches for broad compatibility\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eSet of 16 springs for complete valve train setup\u003c\/li\u003e\u003c\/ul\u003e\u003cul\u003e\u003cli\u003eConstructed from durable, high-quality materials for longevity\u003c\/li\u003e\u003c\/ul\u003e","brand":"MANLEY","offers":[{"title":"Default Title","offer_id":44678025183298,"sku":"MAN221461-16","price":999.68,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0688\/4327\/4306\/files\/MAN221461-16.jpg?v=1786032302","url":"https:\/\/ltactradingco.com\/products\/manley-221461-16-dual-valve-spring-set-for-high-performance-engines-964-lb-in-spring-rate-1-215-in-coil-bind-1-540-in-outer-diameter","provider":"LTAC Trading Co.","version":"1.0","type":"link"}