{"product_id":"s-s-cycle-90-1361-s-s-cycle-84-99-bt-super-stock-cylinder-heads-wrinkle-black-aluminum-finish","title":"S\u0026S Cycle 90-1361 S\u0026S Cycle 84-99 BT Super Stock Cylinder Heads - Wrinkle Black Aluminum Finish","description":"\u003cp\u003eThese S\u0026amp;S® Super Stock® high performance cylinder heads are designed specifically for S\u0026amp;S® 4-1\/8\" bore V-Series engines for 1984-'99 HD® big twins. Heads are machined for the S\u0026amp;S® 4-1\/8\" cylinder stud pattern used on S\u0026amp;S® Special Application crankcases. 2.000\" intake and 1.605\" exhaust valves coupled with S\u0026amp;S® ports, supply plenty of air for these big motors. Machined for S\u0026amp;S® electric or manual compression releases. The manifold mounting surface machined to stock specifications so special length manifold\/throttle body is required for engines that are not stock height. 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. Wrinkle black powder coat finish matches stock black engine components.\u003c\/p\u003e\n\u003ch4\u003eFitment\u003c\/h4\u003e\u003ctable border=\"1\" cellpadding=\"4\" style=\"border-collapse:collapse;width:100%;font-size:0.9em\"\u003e\n\u003cthead\u003e\u003ctr\u003e\n\u003cth\u003eYear(s)\u003c\/th\u003e\n\u003cth\u003eMake\u003c\/th\u003e\n\u003cth\u003eModel Code\u003c\/th\u003e\n\u003cth\u003eModel\u003c\/th\u003e\n\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbody\u003e\u003ctr\u003e\n\u003ctd\u003e1984-1999\u003c\/td\u003e\n\u003ctd\u003eHarley-Davidson\u003c\/td\u003e\n\u003ctd\u003e—\u003c\/td\u003e\n\u003ctd\u003eBig Twin\u003c\/td\u003e\n\u003c\/tr\u003e\u003c\/tbody\u003e\n\u003c\/table\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":49894553616624,"sku":"ssc90-1361","price":1999.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/6098\/2000\/files\/0334abb3e464908d1689fa6744ff7dca__75300.1777696100.386.513.jpg?v=1782607636","url":"https:\/\/www.brlspeedshop.com\/products\/s-s-cycle-90-1361-s-s-cycle-84-99-bt-super-stock-cylinder-heads-wrinkle-black-aluminum-finish","provider":"BRL Speed Shop","version":"1.0","type":"link"}