{"product_id":"s-s-cycle-900-0465-99-05-bt-super-stock-91cc-cylinder-heads-silver","title":"S\u0026S Cycle 900-0465 - 99-05 BT Super Stock 91cc Cylinder Heads - Silver","description":"\u003cp\u003eS\u0026amp;S Cycle 900-0465 - 99-05 BT Super Stock 91cc Cylinder Heads - Silver\u003c\/p\u003e\u003cp\u003eThese S\u0026amp;S® Super Stock® high performance cylinder heads are designed specifically for late production S\u0026amp;S® T124 long block engines for 1999-'05 HD® big twins and 1999-'05 engines with S\u0026amp;S® 124\" Hot Set Up Kit installed. 2.000\" intake and 1.605\" exhaust valves coupled with S\u0026amp;S® ports, supply plenty of air for these big motors. The manifold mounting surface specially machined to compensate for the slighty taller cylinders, so a stock length manifold\/throttle body will fit. S\u0026amp;S® High performance valve springs allow the installation of camshafts with up to .650\" lift. Compatible with stock rocker boxes, exhaust, and intake manifolds.\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":49950752014614,"sku":"SSC-900-0465","price":1995.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0930\/0878\/9782\/files\/201ab8472c8159b4f07db8713749a0cf_e278e53c-a3a1-4346-ba4b-3cb7f90d071e.jpg?v=1758886110","url":"https:\/\/www.cspracing.com\/products\/s-s-cycle-900-0465-99-05-bt-super-stock-91cc-cylinder-heads-silver","provider":"Complete Street Performance","version":"1.0","type":"link"}