{"product_id":"mcs503697","title":"Andrews Chain Drive Conversion Camshaft Set 12N\/.489\" – 1999–2006 Twin Cam","description":"\u003ch2\u003eAndrews Chain Drive Conversion Camshaft Set 12N\/.489\" – 1999–2006 Twin Cam\u003c\/h2\u003e\n\u003cp\u003eBolt-in cam grind with same output as the stock cams. 88 inch. Slight power increase but no retuning necessary. These cams are used to convert a 99-06 Twin Cam from the stock ''silent chain drive''; which is equipped with spring adjusters; to the ''roller chain drive'' with hydraulic adjusters that work on engine oil pressure. This roller chain and hydraulic chain adjusting system; which is much better than the early system; is used in all 06-17 Dyna and 07-17 Softail and 07-16 Touring models. Note: Cams are for use with splined (00-up style) driven gear. For 1999 Twin Cams splined 503575 driven gear must be purchased separately. Note: See our catalog for additional required parts.\u003c\/p\u003e\n\u003ch2\u003eFitment\u003c\/h2\u003e\n\u003cp\u003e99-06 Twin Cam (Excl. 2006 Dyna) (NU)\u003c\/p\u003e\n\u003ch2\u003eProduct Details\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBrand:\u003c\/strong\u003e Andrews\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eCategory:\u003c\/strong\u003e MOTOR PARTS \u0026gt; CAMS CONVERSION\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUnit:\u003c\/strong\u003e KIT\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eProduct code:\u003c\/strong\u003e 503697\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Andrews","offers":[{"title":"Default Title","offer_id":57376829800835,"sku":"MCS503697","price":414.62,"currency_code":"GBP","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1329\/4265\/files\/503697k_35e8198a-9b20-45f9-9459-f12ef053324f.jpg?v=1775555101","url":"https:\/\/hogparts.com\/products\/mcs503697","provider":"Hogparts UK Ltd","version":"1.0","type":"link"}