{"product_id":"gt9-ls-series-hydraulic-roller-camshaft","title":"GT9 LS Series Hydraulic Roller Camshaft","description":"The Lingenfelter GT9 LS Series Camshaft is engineered for GM Gen III and IV V8 engines, excluding Displacement On Demand (DOD) and camshaft phaser applications. This hydraulic roller camshaft boasts a 215\/247 duration at .050 lift, with a valve lift of .629\/.656 using a 1.7 rocker and a 121 CL centerline. The design is based on extensive engine dyno testing with the LS9 ZR1 engine and was utilized in winning vehicles at the 2010 LSX Shootout.\n\nThis camshaft is designed for forced induction applications, including supercharged and turbocharged setups, and is compatible with LS1, LS2, LS3, LS6, LS7, and LS9 engines. The GT9 camshaft utilizes a 3-bolt design; a Lingenfelter 3-bolt cam conversion kit is required for installation in single-bolt applications such as 2007-2013 LS2 or LS3 engines. For LS9 ZR1 engines, Comp Cams 26926-16 springs are suggested. For other LS applications, the Lingenfelter dual spring kit L230075897 is recommended.","brand":"Lingenfelter","offers":[{"title":"Default Title","offer_id":52686628684088,"sku":"L210150309","price":423.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/659703645.jpg?v=1784875447","url":"https:\/\/store.motormia.co\/products\/gt9-ls-series-hydraulic-roller-camshaft","provider":"MOTORMIA","version":"1.0","type":"link"}