{"product_id":"1-6-ratio-rocker-arms-w-needle-bearings","title":"1.6 Ratio Rocker Arms w\/ Needle Bearings","description":"The Lunati Voodoo Rocker Arm Set (15315-16) is engineered for Chevrolet Small Block engines, offering a 1.6 ratio and a trunnion equipped with needle bearings. The CAD-designed and FEA-optimized components are CNC-machined to precise tolerances, ensuring strength to handle aggressive spring pressures and higher lift cams. These rocker arms are clearanced for higher lift springs and camshafts, and feature a clipped trunnion for positive side-to-side location. The precision-sorted needle bearings are built to withstand higher valve spring pressures.\n\nThey are suitable for 7\/16\" stud diameter applications. The product is compatible with Chevrolet Small Block engines including displacements such as 262, 283, 305, 307, 327, 350, 383, and 400 V8 engines.","brand":"Lunati","offers":[{"title":"Default Title","offer_id":52662834626872,"sku":"15315-16","price":284.2,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0970\/4895\/3144\/files\/687500839.jpg?v=1784321510","url":"https:\/\/store.motormia.co\/products\/1-6-ratio-rocker-arms-w-needle-bearings","provider":"MOTORMIA","version":"1.0","type":"link"}