{"product_id":"1-6-ratio-narrow-body-roller-rocker-arms","title":"1.6 Ratio Narrow Body Roller Rocker Arms","description":"The Scorpion Racing Products SCP1038 is a set of 1.6 ratio narrow body roller rocker arms, designed for Chevy V-8 305-350 and Vortec engines. These rocker arms feature 3\/8 inch stud mounts and include polylocks for adjustment.\n\nConstructed from lightweight 7000 Series Aerospace-grade aluminum bodies, these rocker arms provide maximum strength and durability. Each set is 100 percent CNC machined in the USA. Key features include a needle bearing fulcrum and roller tip, centerless ground trunnion, and centerless ground pin and roller for smooth operation. The design also includes a burr-free thru-hole in the trunnion, a large machined seat, and a thick-walled adjusting nut.\n\nThese rocker arms are engineered to clear 1.625 inch valve springs and can handle up to .950 inch lift with .950 lbs. of maximum open spring pressure. The black oxide coated steel parts and anodized aluminum bodies offer additional protection and durability. Scorpion Racing Products backs these rocker arms with an exclusive lifetime warranty.","brand":"Scorpion Racing Products","offers":[{"title":"Default Title","offer_id":52664240439608,"sku":"SCP1038","price":72.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687724281.jpg?v=1784335778","url":"https:\/\/store.motormia.co\/products\/1-6-ratio-narrow-body-roller-rocker-arms","provider":"MOTORMIA","version":"1.0","type":"link"}