{"product_id":"comp-cams-1827-1-ultra-pro-magnum-xd-roller-rocker-w-1-75-ratio-for-bbc-w-7-16-stud","title":"COMP Cams 1827-1 Ultra Pro Magnum XD Roller Rocker w\/ 1.75 Ratio for BBC w\/ 7\/16\" Stud","description":"\u003cp\u003eThe next design evolution of the Hi-Techâ„¢ Stainless Steel Roller Rocker Arms are built to outlast and outperform in accuracy and strength. The Ultra Pro Magnumâ„¢ XD Rocker Arms are engineered from durable 8650 Steel and include a machined billet Pushrod seat insert for a wide range of super accurate ratios. A unique and wide ratio range to fit almost any popular application from 1.5 to 1.73 in .5 increments for Chevy and 1.6 to 1.73 for various Ford Applications is available. These XD Rockers are fully rebuildable and boast precision-sorted needle bearings and hardened Roller tips. And, they work with most diameter springs and retainers. The new XD design utilizes advanced FEA and CAD design and development to improve strength, stiffness and MOI optimization for drag and circle track Applications.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMachined billet Pushrod seat insert for wide range of Rocker ratios used in popular Chevy and Ford Applications\u003c\/li\u003e\n\u003cli\u003e8650 Steel construction outlasts and outperforms other Rockers in accuracy and strength\u003c\/li\u003e\n\u003cli\u003ePrecision-sorted needle bearings better distribute the load and reduce wear for a longer service life\u003c\/li\u003e\n\u003cli\u003eEngineered for use in endurance, circle track and drag Race Applications with improved strength and durability\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eCB, 7\/16\" Stud\/1.75\" Ratio, XD Rocker Arm - Single\u003c\/p\u003e\n\u003cp\u003ePlease review Specifications and the detailed fitment table for notes and exceptions.\u003c\/p\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":47816718483669,"sku":"ds_BDQQ_1827-1","price":80.99,"currency_code":"CAD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0663\/8999\/9829\/files\/1827-1.jpg?v=1771541326","url":"https:\/\/shdp.ca\/products\/comp-cams-1827-1-ultra-pro-magnum-xd-roller-rocker-w-1-75-ratio-for-bbc-w-7-16-stud","provider":"SHDP Truck \u0026 Auto","version":"1.0","type":"link"}