{"product_id":"1-7-ratio-7-16-full-roller-stainless-steel-rocker-arm-for-chevy-bbc-396-402-454","title":"1.7 Ratio 7\/16\" Full Roller Stainless Steel Rocker Arm for Chevy BBC 396 402 454","description":"\u003ch2\u003e1.7 Ratio Full Roller Stainless Steel Rocker Arm for Chevy BBC\u003c\/h2\u003e\u003cp\u003eThis 1.7 ratio 7\/16\" full roller stainless steel rocker arm is a valve train component that transfers camshaft lift to the valve tip while reducing friction through a full roller design, built for Chevy BBC 396, 402, and 454 engines.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis full roller rocker arm is a valve train upgrade part for Chevy big block engines seeking reduced friction and consistent valve actuation. The 1.7 ratio rocker arm fits Chevy BBC 396, 402, and 454 applications where a durable stainless steel body and 7\/16\" stud mount are required. Each rocker arm is designed to handle the higher spring pressures common to big block builds.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eFull roller tip and trunnion design reduces friction between the rocker arm and valve tip\u003c\/li\u003e\n\u003cli\u003eStainless steel body for strength under elevated spring pressures\u003c\/li\u003e\n\u003cli\u003e1.7 ratio geometry matched to Chevy BBC valve train requirements\u003c\/li\u003e\n\u003cli\u003e7\/16\" stud mount sizing for direct fitment on compatible cylinder heads\u003c\/li\u003e\n\u003cli\u003eRoller design supports higher lift camshaft profiles\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Chevy BBC 396\u003c\/li\u003e\n\u003cli\u003efor Chevy BBC 402\u003c\/li\u003e\n\u003cli\u003efor Chevy BBC 454\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eValve train assembly on big block Chevy engine builds\u003c\/li\u003e\n\u003cli\u003eCamshaft swaps requiring a specific rocker arm ratio\u003c\/li\u003e\n\u003cli\u003ePerformance engine rebuilds and refresh work\u003c\/li\u003e\n\u003cli\u003eReplacement of worn or noisy factory rocker arms\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRatio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.7\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStud Size\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e7\/16 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eFull Roller\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eStainless Steel\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eEngine Family\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eChevy BBC 396, 402, 454\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch4\u003eGood To Know\u003c\/h4\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Does this rocker arm fit both intake and exhaust positions? \u003cstrong\u003eA:\u003c\/strong\u003e Fitment depends on the cylinder head and stud arrangement, so confirm position requirements against your build before ordering. \u003cstrong\u003eQ:\u003c\/strong\u003e Is a matching set required? \u003cstrong\u003eA:\u003c\/strong\u003e Rocker arms are typically replaced as a matched set for even wear, so plan accordingly for your valve train.\u003c\/p\u003e\u003cp\u003e\u003cem\u003eSlight variation in finish or dimensions may occur between production runs, and fit can depend on serial number, so confirm compatibility before ordering.\u003c\/em\u003e\u003c\/p\u003e","brand":"Solid Spare","offers":[{"title":"Default Title","offer_id":50987208409174,"sku":"ZZ3V00702","price":255.29,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_a789f153-dbb6-40f8-84da-7a6eead307b6.jpg?v=1793704358","url":"https:\/\/www.solidspare.com\/products\/1-7-ratio-7-16-full-roller-stainless-steel-rocker-arm-for-chevy-bbc-396-402-454","provider":"Solid Spare","version":"1.0","type":"link"}