{"product_id":"ls6-ls9-valve-spring-kit-1","title":"LS6 LS9 Valve Spring Kit","description":"The Chevrolet Performance LS6 LS9 Valve Spring Kit provides a direct-fit solution for LS engine valve train upgrades. Originally featured on the 2002 405HP Z06 Corvette, these springs were engineered to manage the demands of the high-revving 5.7L LS engine and its factory high-lift camshaft.\n\nConstructed from high-tensile strength chrome silicon steel, these springs are designed as a performance upgrade over stock components, offering increased control and durability for higher RPM applications. They feature a single beehive design with specific specifications including a 90 lb @ 1.800” installed height, 295 lb @ 1.250” open pressure, a 1.160” coil bind height, and a maximum lift of 0.570\".\n\nThis kit is equivalent to commonly used blue LS3\/6\/9 springs, with a noted color variation from the manufacturer. It is considered a perfect drop-in performance valve spring for most LS applications, including GM crate circle track engines like the CT525 and 604. The set includes 16 springs.","brand":"Chevrolet","offers":[{"title":"Default Title","offer_id":52687362687288,"sku":"19420455","price":101.32,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687892799.jpg?v=1784883272","url":"https:\/\/store.motormia.co\/products\/ls6-ls9-valve-spring-kit-1","provider":"MOTORMIA","version":"1.0","type":"link"}