{"product_id":"sands-cycle-33-5109-84-99-585-camshaft","title":"S\u0026S Cycle 33-5109 - 84-99 585 Camshaft","description":"\u003cp\u003eS\u0026amp;S Cycle 33-5109 - 84-99 585 Camshaft\u003c\/p\u003e\u003cp\u003e585\u003c\/p\u003e\u003cp\u003eThese camshafts are for 1954-'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 1984-'99 style hydraulic lifters,the larger late style roller diameter requires that cams designed for 1984-'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 percent from the specified value. The specification chart shown here shows specs as used in a panhead or shovelhead engine.\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":47352227332234,"sku":"SSC-33-5109","price":255.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0706\/0619\/2778\/files\/0_9e76e071ed1c4580655faaa6ba50e19a_normalized_9a543fd5-094b-4e23-95fa-0dc4557960ab.jpg?v=1776817653","url":"https:\/\/www.onlyinstock.com\/products\/sands-cycle-33-5109-84-99-585-camshaft","provider":"Only In Stock","version":"1.0","type":"link"}