{"product_id":"andrews-cam-ev38-grind-evolution-big-twin-ds-199446-ds199446","title":"ANDREWS Cam - EV38 Grind \/ Evolution Big Twin DS-199446","description":"\u003cp\u003eANDREWS Cam - EV38 Grind \/ Evolution Big Twin DS-199446\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003ePart numbers:\u003c\/strong\u003e DS-199446, 291138\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eMore mid-range and top-end power for street and drag bikes. These cams work with solid or hydraulic lifters, and the idle remains unaffected up to 6,000 rpm with stock valve springs\u003c\/li\u003e\n\u003cli\u003eCams are computer designed and precision ground from alloy steel billets on Landis CNC cam grinders\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eMust check coil bind, valve to valve clearance, and valve to piston clearance.\u003c\/li\u003e\n\u003cli\u003eOn late '77 and later engines, the pitch diameter on the camshaft, pinion gear, and the breather valve gear was changed. These components are not interchangeable with earlier-style components unless replaced in set only. Late '77 and later gear sets are identified by a circular groove machined in the outer face of the cam gear.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable styles:\u003c\/strong\u003e EV38 Grind \/ Evolution Big Twin\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eAvailable options:\u003c\/strong\u003e 1\u003c\/p\u003e","brand":"ANDREWS","offers":[{"title":"EV38 Grind \/ Evolution Big Twin","offer_id":44032032342103,"sku":"DS199446","price":251.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0644\/4928\/2135\/files\/andrews-cam-ev38-grind-evolution-big-twin-ds-199446-1.png?v=1784081475","url":"https:\/\/parts4motorcycles.com\/products\/andrews-cam-ev38-grind-evolution-big-twin-ds-199446-ds199446","provider":"Parts4Motorcycles","version":"1.0","type":"link"}