{"product_id":"09300090","title":"S\u0026S Cycle Retro Top-End Conversion Kit Cylinder Aluminium #106-1071","description":"\u003ch2\u003eDescription\u003c\/h2\u003eRetro Top-End Conversion Kit\u003cbr\u003e\u003cbr\u003e\u003cli\u003eGive your Shovelhead engine that nostalgic look of a Panhead\u003c\/li\u003e\u003cli\u003eKit consists of a set of S\u0026amp;S P-series cylinder heads with rocker cradles, S\u0026amp;S roller rocker arms, S\u0026amp;S hydraulic tappets, billet tappet guides, Quickee pushrods, pushrod cover clips and all required gaskets and hardware for assembly\u003c\/li\u003e\u003cli\u003eHeads have a Shovelhead bolt pattern, making them compatible with any stock or aftermarket cylinders for 66-84 Big Twins; heads come complete with valves and .590\" lift valve springs\u003c\/li\u003e\u003cli\u003eAccept stock or S\u0026amp;S O-ring-style manifolds for Shovelheads and any exhaust system made to fit a shovelhead engine\u003c\/li\u003e\u003cli\u003eKits do not include pan covers.\u003c\/li\u003e\u003cbr\u003e\u003cbr\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnits:\u003c\/strong\u003e Kit\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore Size Imperial:\u003c\/strong\u003e 3.625\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eType:\u003c\/strong\u003e Cylinder\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eMaterial:\u003c\/strong\u003e Aluminium\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eRiding Style:\u003c\/strong\u003e Street\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBore Size:\u003c\/strong\u003e 3,625\"\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct Name:\u003c\/strong\u003e Conversion Kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003ePart Numbers\u003c\/h2\u003e\u003cp\u003eItem Number: 09300090\u003cbr\u003eVendor Part Number: 106-1071\u003cbr\u003eBarcode Number: 0930-0090\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":57386481942915,"sku":"09300090","price":4682.02,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/09300090_01_6c125f33-f07c-4155-9220-ce7c15452cb3.jpg?v=1784040656","url":"https:\/\/hogparts.com\/products\/09300090","provider":"Hogparts UK Ltd","version":"1.0","type":"link"}