{"product_id":"comp-cams-1675-16","title":"COMP Cams Rocker Arms GM LS1 1.8 3\/8 Ultra","description":"\u003cp\u003eNew LS-Specific Ultra Pro Magnumâ„¢ Rocker Arms From COMP Cams Increase Ratio And Stiffness Over Stock Rockers, While Also Increasing Lift without The Need To Swap Cams. As LS engines continue to grow in popularity, COMP Cams has expanded its line of Rocker arms to build components specific to LS Applications.\n\nFor LS1\/LS2\/LS6\/4.8L, 5.3L, and Pre '07 6.0L Truck Engines - Cathedral Port Head LS Applications\nFull Set Of 16 Stud Mount Rockers - Includes Poly Locks - Requires 3\/8\" Studs \u0026amp; Guide Plates - GM LS Flat - 5\/16\" Pushrod Diameter\n1.8:1 Ratio\n\u003c\/p\u003e\u003cp\u003eGenuine COMP Cams. Part number 1675-16.\u003c\/p\u003e\u003cp\u003eImported to order from our US supply partner — allow 7-14 days delivery.\u003c\/p\u003e","brand":"COMP Cams","offers":[{"title":"Default Title","offer_id":62154729783683,"sku":"1675-16","price":597.99,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1018\/6506\/2787\/files\/43fe6fdf6f1d94a2fc730bff3dcb75df.jpg?v=1785028277","url":"https:\/\/www.mlperformance.co.uk\/products\/comp-cams-1675-16","provider":"ML Performance","version":"1.0","type":"link"}