{"product_id":"s-s-cycle-79cc-super-stock-cylinder-heads-1","title":"S\u0026s Cycle 79cc Super Stock Cylinder Heads","description":"\u003cp\u003eUpgrade your engine's performance with the S\u0026amp;S Cycle 79cc Super Stock® Cylinder Heads. These heads are designed to boost power and efficiency for stock 88\" to 103\" engines, as well as slightly modified engines up to 110\". Experience enhanced throttle response and overall improved engine performance with these high-quality cylinder heads.\u003c\/p\u003e\n\n  \u003ch2\u003eDescription\u003c\/h2\u003e\n  \u003cp\u003eThe S\u0026amp;S Cycle Super Stock® Cylinder Heads feature moderately sized 1.940\" intake and 1.575\" exhaust valves, which are crucial for maintaining optimal port velocity in smaller displacement engines. This design ensures excellent low-end and midrange response. Equipped with S\u0026amp;S® high-performance valve springs, these cylinder heads accommodate camshafts with lifts up to .650\". The combustion chamber design delivers a significantly higher, yet manageable, compression ratio, enhancing overall engine output. These heads are machined for S\u0026amp;S® electric or manual compression releases and are compatible with stock rocker boxes, exhaust systems, and intake manifolds. The cylinder heads can be decked up to .060\" to further increase compression, though this requires re-machining of the piston valve pockets. Made in the USA from high-quality aluminum, these cylinder heads offer durability and performance you can rely on.\u003c\/p\u003e\n\n  \u003ch2\u003eFeatures \u0026amp; highlights\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eFully assembled with springs and valves for easy installation.\u003c\/li\u003e\n    \u003cli\u003eOptimized for stock 88\" to 103\" engines and modified engines up to 110\".\u003c\/li\u003e\n    \u003cli\u003e1.940\" intake and 1.575\" exhaust valves enhance port velocity for improved throttle response.\u003c\/li\u003e\n    \u003cli\u003eHigh-performance valve springs support camshafts with up to .650\" lift.\u003c\/li\u003e\n    \u003cli\u003eCombustion chamber design provides a higher compression ratio for increased power.\u003c\/li\u003e\n    \u003cli\u003eCompatible with stock rocker boxes, exhaust, and intake manifolds for straightforward integration.\u003c\/li\u003e\n    \u003cli\u003eMachined for S\u0026amp;S® electric or manual compression releases, offering added convenience.\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eTechnical specifications\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eBrand: S\u0026amp;S Cycle\u003c\/li\u003e\n    \u003cli\u003ePart Number: 09300063\u003c\/li\u003e\n    \u003cli\u003eDisplacement: 79cc\u003c\/li\u003e\n    \u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n    \u003cli\u003eFinish: Silver, Powder-Coated\u003c\/li\u003e\n    \u003cli\u003eUnits: Pair\u003c\/li\u003e\n  \u003c\/ul\u003e\n\n  \u003ch2\u003eImportant to know\u003c\/h2\u003e\n  \u003cul\u003e\n    \u003cli\u003eShould not be used with any piston having a pop-up dome.\u003c\/li\u003e\n    \u003cli\u003eNot compatible with '14-'16 FLHTK\/FLHTKL, FLHTCUTG Twin-Cooled motors or '17 and later touring models.\u003c\/li\u003e\n    \u003cli\u003eMust use the included S\u0026amp;S valve cover gasket kit with stock rocker covers.\u003c\/li\u003e\n    \u003cli\u003eMust use S\u0026amp;S rocker boxes if S\u0026amp;S compression releases are used.\u003c\/li\u003e\n  \u003c\/ul\u003e","brand":"S\u0026s Cycle","offers":[{"title":"Default Title","offer_id":53644942410058,"sku":"09300063","price":2677.95,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0971\/0016\/9546\/files\/2942cf96a8f80e54f1ddb0e9debc8632.webp?v=1766435073","url":"https:\/\/partsdenmark.de\/products\/s-s-cycle-79cc-super-stock-cylinder-heads-1","provider":"Parts Denmark","version":"1.0","type":"link"}