{"product_id":"cam-ev38grind-evolutionbigtwin-ds199446","title":"Cam - EV38 Grind - Evolution Big Twin","description":"Cam - EV38 Grind - Evolution Big Twin\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 6000 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","brand":"ANDREWS","offers":[{"title":"Default Title","offer_id":46922996351163,"sku":"DS199446","price":252.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/2746\/2587\/files\/6ef3ba1c-cc98-4035-97d1-5bfa3cab9a01_dfcf8f80-ff85-425d-a5e6-80ccfd29f8d4.png?v=1765411991","url":"https:\/\/shop.bigdogpowersports.com\/products\/cam-ev38grind-evolutionbigtwin-ds199446","provider":"BigDog Powersports","version":"1.0","type":"link"}