{"product_id":"feuling-parts-1349-feuling-parts-cam-508-series-reaper-chain-drive-m8","title":"Feuling Parts Cam - 508 Series - Reaper - Chain Drive - M8","description":"\n\u003cul class=\"tabs\"\u003e\n\n\u003cli covers=\"tab2\"\u003e\u003ca class=\"active\" href=\"#tab2\"\u003eProduct Description\u003c\/a\u003e\u003c\/li\u003e\n\n\n\n\n\u003c\/ul\u003e\n\u003cul class=\"tabs-content\"\u003e\n\n\u003cli class=\"active\" id=\"tab2\" style=\"display: block;\"\u003e\n\u003cul\u003e\n\u003cli\u003e\n Produce more power and torque in the riding RPM range, improving throttle response, acceleration and fuel mileage\n\u003c\/li\u003e\n\u003cli\u003e\n Smooth camshaft lobe ramps are easier on valvetrain components and eliminate excessive valvetrain noise and wear\n\u003c\/li\u003e\n\u003cli\u003e\n Dyno proven and track tested\n\u003c\/li\u003e\n\u003cli\u003e\n The Grim Reaper aggressive pulling power with a nasty sound\n\u003c\/li\u003e\n\u003cli\u003e\n This camshaft revs up faster than the 521 grind, sounds nastier and pulls harder, but is more difficult to tune\n\u003c\/li\u003e\n\u003cli\u003e\n The Reaper 508 grind will shine in 114\" and larger cubic inch engines with added compression ratio\n\u003c\/li\u003e\n\u003cli\u003e\n Ported cylinder heads are not required, but will complement the cam and add even more pulling power throughout the range\n\u003c\/li\u003e\n\u003cli\u003e\n The stock throttle body produces an excellent powerband and use of a high flow throttle body will increase peak power numbers\n\u003c\/li\u003e\n\u003cli\u003e\n A high-flow exhaust system and air cleaner is highly recommended for optimal performance\n\u003c\/li\u003e\n\u003cli\u003e\n High-lift valve springs are required\n\u003c\/li\u003e\n\u003cli\u003e\n Heavy-duty pushrods are highly recommended\n\u003c\/li\u003e\n\u003cli\u003e\n 2250 - 5900 rpm range\n\u003c\/li\u003e\n\u003cli\u003e\n Made in the USA\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eNotes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n Cam specs measured in the engine on the lifter @ 0.050 using a 1.61 rocker arm ratio.\n\u003c\/li\u003e\n\u003cli\u003e\n Due to the unstable nature of this 4-valve engine design with one rocker arm activating two valve springs, Feuling highly recommends running one-piece pushrods over quick-install adjustable pushrods to maintain maximum cam\/ valve lift and reduce valvetrain harmonics and associated hydraulic lifter issues.\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\n\n\n\n\u003c\/ul\u003e\n","brand":"Feuling Parts","offers":[{"title":"Default Title","offer_id":43734625353794,"sku":"1349","price":319.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1150\/3356\/files\/c1ff016f8cef92e45bc68654d10b4e6f.png?v=1780513668","url":"https:\/\/www.motomillion.com\/products\/feuling-parts-1349-feuling-parts-cam-508-series-reaper-chain-drive-m8","provider":"Motomillion","version":"1.0","type":"link"}