{"product_id":"andrews-andrews-chain-drive-cam-shaft-set-tw55-550","title":"Andrews, chain drive cam shaft set TW55\/.550\"","description":"\u003cp\u003e.550\" valve lift. Set includes two chain driven camshafts. A cam drive installation kit; that includes a gear cover gasket; cam bearings and retaining ring can be ordered separately as S\u0026amp;S 503593. Cams can be run with stock hydraulic lifters.  88-103 inch engines. 9.8 to 10.2 CR. Maximum torque and horsepower at higher RPM ranges. Use high-lift springs. 2600-6200 RPM.   Note: Owners of 1999 Twin Cams must separately purchase the splined 00-06 style driven gear (503575 Andrews). 00-06 models can re-use stock 34 tooth driven gear.  Note: When using 99-06 chain drive cams for higher lift applications it is recommended to upgrade to gear drive or to convert to the 06-up hydraulic chain tensioners.\u003c\/p\u003e","brand":"Andrews","offers":[{"title":"Default Title","offer_id":45135527870533,"sku":"503696","price":1949.0,"currency_code":"AED","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0617\/4103\/9685\/files\/540122k_ac81a4f4-fcbe-4d3e-8be8-19a3106ff81d.jpg?v=1781193013","url":"https:\/\/clubstyledubai.com\/fr\/products\/andrews-andrews-chain-drive-cam-shaft-set-tw55-550","provider":"Clubstyle Dubai","version":"1.0","type":"link"}