{"product_id":"aluminum-roller-rocker-arms-set-7-16-inch-stud-1-5-ratio-for-chevy-sbc-350-400","title":"Aluminum Roller Rocker Arms Set 7\/16 inch Stud 1.5 Ratio for Chevy SBC 350 400","description":"\u003ch2\u003eAluminum Roller Rocker Arms Set for Chevy SBC 350 400\u003c\/h2\u003e\u003cp\u003eThis set of 1.5 ratio aluminum roller rocker arms with 7\/16 inch stud mounting is designed to reduce friction and valvetrain flex in small block Chevy 350 and 400 engines.\u003c\/p\u003e\u003ch4\u003eOverview\u003c\/h4\u003e\u003cp\u003eThis aluminum roller rocker arms set delivers smoother valve actuation for small block Chevy 350 and 400 builds. The roller tip and trunnion design cuts friction across the valvetrain and helps maintain accurate 1.5 ratio lift. A solid choice for engine builders and enthusiasts running SBC 350 400 platforms who want dependable roller rocker arms.\u003c\/p\u003e\u003ch4\u003eBuilt For Performance\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eRoller tip design reduces valve guide side loading\u003c\/li\u003e\n\u003cli\u003eAluminum construction keeps valvetrain weight low\u003c\/li\u003e\n\u003cli\u003e1.5 ratio matches factory small block Chevy geometry\u003c\/li\u003e\n\u003cli\u003e7\/16 inch stud mounting for positive rocker retention\u003c\/li\u003e\n\u003cli\u003eRoller trunnion bearing for smooth rotation at higher rpm\u003c\/li\u003e\n\u003cli\u003eSet includes rockers for a complete cylinder head install\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eFits These Machines\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003efor Chevy Small Block 350\u003c\/li\u003e\n\u003cli\u003efor Chevy Small Block 400\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eOn-The-Job Use\u003c\/h4\u003e\u003cul\u003e\n\u003cli\u003eValvetrain rebuilds on SBC 350 and 400 engines\u003c\/li\u003e\n\u003cli\u003ePerformance builds needing accurate 1.5 ratio lift\u003c\/li\u003e\n\u003cli\u003eCamshaft and cylinder head upgrades\u003c\/li\u003e\n\u003cli\u003eReducing friction in high rpm street and strip engines\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch4\u003eSpecs At A Glance\u003c\/h4\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAluminum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eStyle\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eRoller rocker arm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRatio\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.5\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 inch\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 Small Block 350, 400\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 Do these require adjustable guide plates or pushrod length checks? \u003cstrong\u003eA:\u003c\/strong\u003e Roller rocker conversions often need pushrod length verified and guide plate alignment checked for proper geometry. Measure your setup before final assembly.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eQ:\u003c\/strong\u003e Are these direct replacements for stock stamped rockers? \u003cstrong\u003eA:\u003c\/strong\u003e They fit the same 7\/16 inch stud pattern but should be checked for clearance under stock valve covers. Confirm clearance before running the engine.\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":50987205656662,"sku":"ZZ3V00668","price":242.09,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0697\/8460\/0662\/files\/s-l1600_2c4177bd-bd9c-4d1e-802a-f7722429c357.jpg?v=1793704197","url":"https:\/\/www.solidspare.com\/products\/aluminum-roller-rocker-arms-set-7-16-inch-stud-1-5-ratio-for-chevy-sbc-350-400","provider":"Solid Spare","version":"1.0","type":"link"}