{"product_id":"btr-ls3-shaft-rocker-kit","title":"BTR LS3 SHAFT ROCKER KIT","description":"\u003cp\u003e\u003cstrong\u003eBTR LS3 SHAFT ROCKER KIT\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eBefore assembly, please check fitment with your aftermarket cylinder head\u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003e We now offer the shaft rocker kit as a complete assembly with BTR rocker arms for only $160 more! \u003c\/strong\u003e\u003c\/p\u003e \u003cp\u003eIntroducing the new BTR Shaft Rocker Kit - The Next Step in the Evolution of LS Rocker Arm Trunnion Kits\u003c\/p\u003e \u003cp\u003ePerformance-minded engine builders know there is an inherent issue with valve train deflection when using stock rocker arm mounting in Chevrolet Gen III-IV-cylinder heads. The new BTR shaft rocker system significantly reduces that deflection thereby improving performance and durability. This kit features technology typically only found in high-end shaft rocker systems. The shaft rocker system consists of a billet steel stand equipped with four shafts per cylinder head, fasteners and bearings. The shafts are made from genuine 52100 bearing steel. Each pair of rockers has five fasteners mounting them to the rocker stand compared to the traditional single bolt per rocker configuration. During the development of this system, both aluminum and steel stands were tested - steel reigned supreme. The new BTR shaft rocker kit is ready for assembly using your existing stock rockers. All of these benefits are available to you at the very reasonable price!\u003c\/p\u003e \u003cp\u003e\u003cbr\u003eKIT FOR STOCK LS3 HEADS INCLUDES THE FOLLOWING:\u003c\/p\u003e \u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"0\"\u003e\n\u003ccolgroup\u003e\n\u003ccol width=\"118\"\u003e\n\u003ccol width=\"468\"\u003e\n\u003ccol width=\"100\"\u003e\n\u003c\/colgroup\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSRKR3-BASE\u003c\/td\u003e \u003ctd\u003eBTR LS3 SHAFT ROCKER SYSTEM - STAND\u003c\/td\u003e \u003ctd\u003e2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSRKR3Shaft\u003c\/td\u003e \u003ctd\u003eBTR LS3 SHAFT ROCKER SYSTEM - SHAFT\u003c\/td\u003e \u003ctd\u003e8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e39541\u003c\/td\u003e \u003ctd\u003eBOLT FOR ROCKER STAND\u003c\/td\u003e \u003ctd\u003e24\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSRKR_SHM047\u003c\/td\u003e \u003ctd\u003eSHAFT ROCKER THRUST SHIM .047\" THICK\u003c\/td\u003e \u003ctd\u003e34\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTK\/BEARING-33\u003c\/td\u003e \u003ctd\u003eBTR ROCKER ARM TRUNNION BEARING KIT OF 33\u003c\/td\u003e \u003ctd\u003e1\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cp\u003eKIT FOR AFR\/TFS LS3 HEADS INCLUDES THE FOLLOWING:\u003c\/p\u003e \u003ctable border=\"1\" cellspacing=\"0\" cellpadding=\"0\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSRKR3AT-BASE\u003c\/td\u003e \u003ctd\u003eBTR SHAFT ROCKER STAND FOR TFS\/AFR LS3\u003c\/td\u003e \u003ctd\u003e2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSRKR3AT_SHAFT\u003c\/td\u003e \u003ctd\u003eROCKER SHAFT FOR AFR \u0026amp; TFS LS3 HEADS\u003c\/td\u003e \u003ctd\u003e8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e39541\u003c\/td\u003e \u003ctd\u003eBOLT FOR ROCKER STAND\u003c\/td\u003e \u003ctd\u003e24\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSRKR_SHM047\u003c\/td\u003e \u003ctd\u003eSHAFT ROCKER THRUST SHIM .047\" THICK\u003c\/td\u003e \u003ctd\u003e34\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTK\/BEARING-33\u003c\/td\u003e \u003ctd\u003eBTR ROCKER ARM TRUNNION BEARING KIT OF 33\u003c\/td\u003e \u003ctd\u003e1\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e \u003cp\u003eKIT FOR FRANKENSTEIN M311 LS3 HEADS INCLUDES THE FOLLOWING:\u003c\/p\u003e \u003ctable border=\"1\"\u003e \u003ctbody\u003e \u003ctr\u003e \u003ctd\u003e\u003cstrong\u003eSKU\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eDescription\u003c\/strong\u003e\u003c\/td\u003e \u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSRKRF311-BASE\u003c\/td\u003e \u003ctd\u003eBTR SHAFT ROCKER STAND FOR M311 HEADS\u003c\/td\u003e \u003ctd\u003e2\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSRKR3F311-SHAFT\u003c\/td\u003e \u003ctd\u003eBTR ROCKER ARM SHAFT FOR M311 HEADS\u003c\/td\u003e \u003ctd\u003e8\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003e39541\u003c\/td\u003e \u003ctd\u003eBOLT FOR ROCKER STAND\u003c\/td\u003e \u003ctd\u003e24\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eSRKR_SHM047\u003c\/td\u003e \u003ctd\u003eSHAFT ROCKER THRUST SHIM .047\" THICK\u003c\/td\u003e \u003ctd\u003e34\u003c\/td\u003e \u003c\/tr\u003e \u003ctr\u003e \u003ctd\u003eTK\/BEARING-33\u003c\/td\u003e \u003ctd\u003eBTR ROCKER ARM TRUNNION BEARING KIT OF 33\u003c\/td\u003e \u003ctd\u003e1\u003c\/td\u003e \u003c\/tr\u003e \u003c\/tbody\u003e \u003c\/table\u003e","brand":"Brian Tooley Racing","offers":[{"title":"Default Title","offer_id":47878353092764,"sku":"BTR LS3 SHAFT ROCKER KIT","price":309.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0473\/3206\/5436\/files\/btrsrkr3kitasmbtr_1_of_1__1.jpg?v=1792261049","url":"https:\/\/daroracing.com\/products\/btr-ls3-shaft-rocker-kit","provider":"Daro Racing","version":"1.0","type":"link"}