{"product_id":"33-5063","title":"S\u0026S Cycle Camshaft for 1970-`77 Big Twins","description":"\u003cp\u003eThese camshafts are for 1954â€\"'84 big twins with either the Hydraulic Conversion kit or the Cylinder Head Replacement kit for panhead engines. They are also replacement parts for P-Series and SH-Series engines. Since these kits and engines include 1984â€\"'99 style hydraulic lifters,the larger late style roller diameter requires that cams designed for 1984â€\"'99 models must be used to achieve correct valve timing. When choosing a late style cam for this type of engine, be aware that, due to the approximate 1.5:1 rocker ratio of most aftermarket rocker arms for shovelheads, the total valve lift will be reduced by about 9% from the specified value. The specification chart shown here shows specs as used in a pan or shovel engine.\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n\u003cli\u003ePart number: 33-5063\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003csmall\u003eThese are performance and custom aftermarket products sourced to match or exceed original specifications as an alternative to the OEM part. Any Harley-Davidson part numbers referenced are for identification purposes only.\u003c\/small\u003e\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":43509127086128,"sku":"33-5063","price":484.45,"currency_code":"NZD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0031\/4012\/4739\/files\/33-5063.jpg?v=1787194681","url":"https:\/\/www.moto1.nz\/products\/33-5063","provider":"Moto1","version":"1.0","type":"link"}