{"product_id":"comp-cams-ultra-pro-mag-rocker-kit-chrysler-3","title":"COMP Cams Ultra Pro Mag Rocker Kit Chrysler 3","description":"\u003cp\u003eThe COMP Cams Ultra Pro Mag Rocker Kit for Chrysler engines is a high-performance set of roller rocker arms designed to enhance valve train durability and efficiency. Constructed from 8650 chromemoly steel with an arched, web-like design, these rockers provide increased strength and rigidity while reducing the moment of inertia for improved dynamic balance. The black oxide exterior finish offers corrosion resistance and added durability. Features include oversized trunnions, precision-sorted needle bearings, and hardened roller tips, ensuring optimal performance and dependability. The kit is engineered to accommodate most spring diameters, retainers, and +.050\" locks without clearance issues, making it a robust upgrade for demanding applications.\u003c\/p\u003e\n\u003cp\u003eDesigned for Chrysler 383-440 big block engines, shaft-mounted with a 1.5 ratio, this rocker kit is suitable for use with up to 850 lbs of open spring pressure. It requires ball\/ball style pushrods and is compatible with engines that benefit from increased valve train stability and strength. Ideal for performance enthusiasts seeking a reliable upgrade for street or track use, this kit offers a direct bolt-on installation for Chrysler big block engines. The set includes the necessary rocker arms and components to ensure a precise fit and long-lasting operation, making it a dependable choice for high-performance engine builds.\u003c\/p\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":52551358185759,"sku":"1621-16","price":948.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0229\/3877\/files\/s-l1600_75ed7768-c275-4b45-890b-0be12cf76ac1.webp?v=1779158765","url":"https:\/\/shop.wheelflip.com\/products\/comp-cams-ultra-pro-mag-rocker-kit-chrysler-3","provider":"WheelFlip","version":"1.0","type":"link"}