{"product_id":"660-dual-valve-spring-kit","title":".660\" Dual Valve Spring Kit","description":"The BTR GEN V LV1\/LV3 Platinum Dual Spring Kit is engineered for performance Gen V LT V6 engines, offering a .660\" maximum lift capability. This comprehensive kit includes 12 BTR SP001-1 springs, 12 SR008-1 titanium retainers, 12 SL505060-1 locators for stock valve guides, 12 VS LS valve seals, and 24 VL7°8MM-1 locks. The springs are precisely spec'd with 155 lbs of pressure at 1.780\", 380 lbs at 1.180\", and 400 lbs at 1.130\", with a coil bind occurring at 1.070\".\n\nThis kit is designed as a direct drop-in for Gen V LV1 and LV3 engines and is intended for use with stock rocker arms. Brian Tooley Racing has a strong reputation in the LS aftermarket, and this Platinum Spring Kit is built to handle a wide range of applications, from daily drivers with mild cams to high-horsepower naturally aspirated or turbocharged builds.\n\nIt is crucial to note that this kit is specifically for the GEN V LV1 \u0026amp; LV3 6.2L LT V6 engines and WILL NOT FIT LT4 applications. For LT4 engines, please refer to part number SK008.","brand":"Brian Tooley","offers":[{"title":"Default Title","offer_id":52687291089208,"sku":"SK007\/560\/BB","price":269.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/662156886.jpg?v=1784882312","url":"https:\/\/store.motormia.co\/products\/660-dual-valve-spring-kit","provider":"MOTORMIA","version":"1.0","type":"link"}