{"product_id":"comp-cams-rocker-arm-pushrod-kit","title":"Rocker Arm\/Pushrod Kit Q612","description":"These Magnum Roller Rocker Arms for Chevy V8 265-400 and V6 200-262 applications are the ultimate street rocker. With a 3\/8' stud diameter and 1.52 ratio, they are designed for serious performance enthusiasts. All Magnum Roller Rocker Arms are constructed from 8620 chrome-moly steel, which is a superior material that will not flex and assures maximum lift. Their roller tip reduces friction, while stiff design and superior ratio accuracy yield more effective valve lift. With a 15 to 30 horsepower increase over other rocker arms, Magnum Roller Rockers are perfect for performance applications with less than 350 lbs. open spring pressure. Don't accept inferior products or cheap knock-offs, look for the COMP Cams logo stamped into the underside of every Magnum Rocker.","brand":"My Store","offers":[{"title":"Default Title","offer_id":50492795224312,"sku":"P356810211807337879","price":32.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0851\/3850\/5976\/files\/41CF1D89-78E7-5310-E920-AEF529CF18AD.jpg?v=1789202887","url":"https:\/\/wepol.shop\/products\/comp-cams-rocker-arm-pushrod-kit","provider":"My Store","version":"1.0","type":"link"}