{"product_id":"s-s-cycle-2006-dyna-super-stock-91cc-cylinder-heads-silver","title":"S\u0026S Cycle 2006 Dyna Super Stock 91cc Cylinder Heads - Silver","description":"\u003cp\u003eThese S\u0026amp;S® Super Stock® high performance cylinder heads are designed specifically for S\u0026amp;S® T-Series T2 long block engines for 2007-'16 HD® big twins and 2007-'16 engines with S\u0026amp;S® 4-1\/4\" bore 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. Not machined for S\u0026amp;S® compression releases. The manifold mounting surface is machined to stock dimensions, so a special 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.\n\u003cbr\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cbr\u003e  \u003cli\u003eSilver powder coat finish matches stock silver engine components\u003c\/li\u003e\n\u003cbr\u003e\n\u003c\/ul\u003e\u003cstyle\u003etable.productattributes, .productattributes td { border-bottom: 1px solid #ddd; border-collapse: collapse; padding: 2px; text-align: left; }\u003c\/style\u003e\n\u003ctable class=\"productattributes\"\u003e\n\u003cthead\u003e\u003ctr\u003e\u003c\/tr\u003e\u003c\/thead\u003e\n\u003ctbdoy\u003e\n\u003ctr\u003e\u003ctd\u003eAir Freight Prohibited: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eNot Carb Approved: true\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eCarb Acknowledgement Required: true\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eLtl Freight Required: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eProp 65: Unknown\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003ePart Type: powersports\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eEpa: N\/A\u003c\/td\u003e\u003c\/tr\u003e\n\u003ctr\u003e\u003ctd\u003eRegular Stock: false\u003c\/td\u003e\u003c\/tr\u003e\n\u003c\/tbdoy\u003e\n\u003c\/table\u003e\u003cbr\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":42823333707881,"sku":"900-0344","price":1795.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0944\/0058\/files\/216dd96abe9f1cbdc5471a66f081414d.png?v=1768592436","url":"https:\/\/2wheelhq.com\/products\/s-s-cycle-2006-dyna-super-stock-91cc-cylinder-heads-silver","provider":"2WheelHQ","version":"1.0","type":"link"}