{"product_id":"s-s-cycle-330-0462-s-s-cycle-99-06-bt-mr103g-gear-drive-camshaft-kit","title":"S\u0026S Cycle 330-0462 S\u0026S Cycle 99-06 BT MR103G Gear Drive Camshaft Kit","description":"\u003cp\u003e\u003cstrong\u003eS\u0026amp;S Cycle 99-06 BT MR103G Gear Drive Camshaft Kit\u003c\/strong\u003e\u003c\/p\u003e\u003cp\u003eS\u0026amp;S MR103G gear drive camshaft kit for 1999-'06 HD® Big Twins except '06 HD® Dyna® are recommended for modifed engines with larger displacement and higher compression. More torque and horsepower than bolt in cams can deliver. Stock valve springs in 2005-'06 engines may be used with MR103 and HP103 cams. An S\u0026amp;S oil pump and cam support plate, along with a stock 2007 and later style hydraulic cam chain tensioner upgrade is highly recommended for chain drive cams.\u003c\/p\u003e\u003cul\u003e\u003cli\u003ePerformance intake and exhaust is recommended for maximum performance increase\u003c\/li\u003e\u003c\/ul\u003e\u003cp\u003eType: MR103G; Timing Open: Intake 13º\/Exhaust 50º; Timing Closed: Intake 33º\/Exhaust 22º; Duration at 0.053: Intake 226º\/Exhaust 252º; Valve Lift : Intake 0.585\"\/Exhaust 0.585\"; Lift at TDC: Intake 0.172\"\/Exhaust 0.177\"\u003c\/p\u003e","brand":"S\u0026S Cycle","offers":[{"title":"Default Title","offer_id":49894491488496,"sku":"ssc330-0462","price":948.95,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0702\/6098\/2000\/files\/d6c3c6a8e4ddbe6feab8e8a4cb45418fL__13564.1777695734.386.513.jpg?v=1782605922","url":"https:\/\/www.brlspeedshop.com\/products\/s-s-cycle-330-0462-s-s-cycle-99-06-bt-mr103g-gear-drive-camshaft-kit","provider":"BRL Speed Shop","version":"1.0","type":"link"}