{"product_id":"510-lift-beehive-valve-spring-kit-for-gm-vortec-hydraulic-flat-tappets","title":".510\" Lift Beehive Valve Spring Kit For GM Vortec Hydraulic Flat Tappets","description":"This COMP Cams Valve Spring Kit is designed to maximize the potential of GM L31 Vortec cylinder heads when using a flat tappet camshaft. This kit allows up to .510\" lift and provides spring rates that can handle significantly more aggressive lobe profiles. This kit has been developed to make your valve train upgrade as easy as possible by combining quality components in a package that does not require any machining! These components will drop right onto stock GM L31 Vortec cylinder heads.\r\n\u003cul\u003e\t\u003cli\u003eDrop-in valve spring kit for GM L31 Vortec cylinder heads\u003c\/li\u003e\r\n\t\u003cli\u003eNo machining required\u003c\/li\u003e\r\n\t\u003cli\u003eIncludes metal body\u003c\/li\u003e\r\n\t\u003cli\u003eViton valve stem seals\u003c\/li\u003e\r\n\t\u003cli\u003e.510\" max lift\u003c\/li\u003e\r\n\u003c\/ul\u003e\r\n\r\n\u003cb\u003eVehicle Specific\u003c\/b\u003e\r\n\u003cul\u003e\r\n\u003cli\u003eGM Vortec L31 Cylinder Heads\u003c\/li\u003e\r\n\r\n\u003c\/ul\u003e\t\t\t\t\u003cdiv class=\"product__accordion accordion\"\u003e\n\t\t\t\t\u003cdetails\u003e\n\t\t\t\t  \u003csummary aria-expanded=\"false\"\u003e\n\t\t\t\t\t\u003cdiv class=\"summary__title\"\u003e\u003ch2 class=\"h4 accordion__title\"\u003eAttributes\u003c\/h2\u003e\u003c\/div\u003e\n\u003cspan class=\"icon-caret\"\u003e\u003c\/span\u003e\t\t\t\t\t\n\t\t\t\t  \u003c\/summary\u003e\n\t\t\t\t  \u003cdiv class=\"accordion__content\"\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eBrand Name: \u003c\/b\u003eCOMP Cams\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eGTIN: \u003c\/b\u003e00036584416661\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eCoil Bind Height: \u003c\/b\u003e1.18\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDamper Spring Included: \u003c\/b\u003eNo\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eInside Diameter of Inner Spring (in): \u003c\/b\u003eN\/A\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eInside Diameter of Outer Spring (in): \u003c\/b\u003e.645\/.850\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eInstalled Height: \u003c\/b\u003e1.75\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eInstalled Height (in): \u003c\/b\u003e1.75\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eInstalled Pressure: \u003c\/b\u003e111\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eIntegrated Spring Seat: \u003c\/b\u003eNo\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLoad at Installed Height (lbs): \u003c\/b\u003e111\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLoad at Open Height (lbs): \u003c\/b\u003e304\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eLock Style: \u003c\/b\u003e10 Degree\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eMachine Work Required: \u003c\/b\u003eNo\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eMaximum Coil Bind Height (in): \u003c\/b\u003e1.18\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eNumber of Springs Per Valve: \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eOpen Height (in): \u003c\/b\u003e1.25\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eOpen Pressure: \u003c\/b\u003e304\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eOutside Diameter of Outer Spring (in): \u003c\/b\u003e1.087\/1.292\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eQuantity: \u003c\/b\u003e16\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eRecommended Max Lift (in): \u003c\/b\u003e0.51\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eRetainer Material: \u003c\/b\u003eChromoly\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eSpring Rate (lbs\/in): \u003c\/b\u003e386\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eSpring Seat OD (in): \u003c\/b\u003eN\/A\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eSpring Seat Step Diameter (in): \u003c\/b\u003eN\/A\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eSpring Type: \u003c\/b\u003eDual Spring\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eValve Spring Finish: \u003c\/b\u003eRaw\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eValve Spring Style: \u003c\/b\u003eBeehive\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eValve Stem Diameter (in): \u003c\/b\u003e11\/32\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eValve Stem Seal Material: \u003c\/b\u003eViton\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eValve Stem Seal Type: \u003c\/b\u003ePositive Stop\u003c\/li\u003e\r\n\u003c\/ul\u003e\u003c\/div\u003e\n\t\t\t\t\u003c\/details\u003e\n\t\t\t\t\u003c\/div\u003e\r\n\t\t\t\t\u003cdiv class=\"product__accordion accordion\"\u003e\n\t\t\t\t\u003cdetails\u003e\n\t\t\t\t  \u003csummary aria-expanded=\"false\"\u003e\n\t\t\t\t\t\u003cdiv class=\"summary__title\"\u003e\u003ch2 class=\"h4 accordion__title\"\u003eExtended Information\u003c\/h2\u003e\u003c\/div\u003e\n\u003cspan class=\"icon-caret\"\u003e\u003c\/span\u003e\t\t\t\t\t\n\t\t\t\t  \u003c\/summary\u003e\n\t\t\t\t  \u003cdiv class=\"accordion__content\"\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eCountry of Origin: \u003c\/b\u003eUnited States\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eEmissions : \u003c\/b\u003eCARB Eligible\u003c\/li\u003e\r\n\u003c\/ul\u003e\u003c\/div\u003e\n\t\t\t\t\u003c\/details\u003e\n\t\t\t\t\u003c\/div\u003e\r\n\t\t\t\t\u003cdiv class=\"product__accordion accordion\"\u003e\n\t\t\t\t\u003cdetails\u003e\n\t\t\t\t  \u003csummary aria-expanded=\"false\"\u003e\n\t\t\t\t\t\u003cdiv class=\"summary__title\"\u003e\u003ch2 class=\"h4 accordion__title\"\u003ePacking Information\u003c\/h2\u003e\u003c\/div\u003e\n\u003cspan class=\"icon-caret\"\u003e\u003c\/span\u003e\t\t\t\t\t\n\t\t\t\t  \u003c\/summary\u003e\n\t\t\t\t  \u003cdiv class=\"accordion__content\"\u003e\u003cul\u003e\r\n\u003cli\u003e\n\u003cb\u003eQuantity of Each: \u003c\/b\u003e1\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003ePackage UOM: \u003c\/b\u003eKT\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eDimension: \u003c\/b\u003e11.9 x 6.5 x 2.7 inches\u003c\/li\u003e\r\n\u003cli\u003e\n\u003cb\u003eWeight: \u003c\/b\u003e4.3 POUNDS\u003c\/li\u003e\r\n\u003c\/ul\u003e\u003c\/div\u003e\n\t\t\t\t\u003c\/details\u003e\n\t\t\t\t\u003c\/div\u003e\r\n\r\n\u003cdiv id=\"sema-product-fitment\" class=\"product__accordion accordion fitment\"\u003e\u003c\/div\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":63472670015628,"sku":"BDQQ-26906VCS-KIT","price":208.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0279\/3848\/8460\/files\/26906vcs-kit_V1.jpg?v=1792814117","url":"https:\/\/sema-search.myshopify.com\/products\/510-lift-beehive-valve-spring-kit-for-gm-vortec-hydraulic-flat-tappets","provider":"SEMA search","version":"1.0","type":"link"}