{"product_id":"rocket-performance-garage-llc-584-chain-drive-cam-cams-1999-2006-276-02012","title":"Rocket Performance Garage Llc 584 Chain Drive Cam - Cams 1999-2006 — Harley-Davidson Road King, Road King Classic, Electra Glide (1999-2006)","description":"\u003cp\u003eRocket Performance Garage 584 chain drive cam delivers .584\" valve lift for upgraded 103–107 cubic inch Harley engines, designed to produce consistent power across 2,000–6,000 rpm while resisting detonation. Works with stock valve springs and requires ported cylinder heads with minimum 10:1 compression ratio.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e.584 inch valve lift\u003c\/li\u003e\n  \u003cli\u003eDesigned for 103–107 cubic inch engines\u003c\/li\u003e\n  \u003cli\u003eOperates 2,000–6,000 rpm range\u003c\/li\u003e\n  \u003cli\u003eCompatible with stock valve springs\u003c\/li\u003e\n  \u003cli\u003ePorted heads and 10:1 compression recommended\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Rocket Performance Garage LLC\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eManufacturer Part #:\u003c\/strong\u003e 4-4009\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eLength:\u003c\/strong\u003e 5.9 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWidth:\u003c\/strong\u003e 9.05 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eHeight:\u003c\/strong\u003e 2.25 in\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWeight:\u003c\/strong\u003e 2.69 lbs\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003eFits upgraded Harley engines in the 103–107 cubic inch displacement range, 1999–2006 model years.\u003c\/p\u003e\n\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\n\u003ch3\u003eWhat compression ratio do I need to run this cam?\u003c\/h3\u003e\n\u003cp\u003eMinimum 10:1 compression ratio with ported cylinder heads. Stock or lower compression may cause detonation.\u003c\/p\u003e\n\u003ch3\u003eCan I use this cam with stock valve springs?\u003c\/h3\u003e\n\u003cp\u003eYes. This cam is designed to work with OEM valve springs without requiring aftermarket spring kits.\u003c\/p\u003e\n\u003ch3\u003eWhat rpm range is this cam good for?\u003c\/h3\u003e\n\u003cp\u003e2,000–6,000 rpm. It delivers consistent power throughout that range and resists detonation.\u003c\/p\u003e\n\u003ch3\u003eDo I need a free-flowing air cleaner and exhaust?\u003c\/h3\u003e\n\u003cp\u003eA free-flowing air cleaner and performance exhaust system are recommended to realize the full potential of this cam.\u003c\/p\u003e","brand":"Rocket Performance Garage Llc","offers":[{"title":"Default Title","offer_id":53035673256047,"sku":"276-02012","price":399.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0608\/6734\/6543\/files\/a350-641b63db9d231_4bc4cc61-bc6f-4896-ad85-f9f051d336a6.png?v=1777529105","url":"https:\/\/vtwinbikers.com\/products\/rocket-performance-garage-llc-584-chain-drive-cam-cams-1999-2006-276-02012","provider":"Vtwinbikers","version":"1.0","type":"link"}