{"product_id":"cam-508-series-reaper-chain-drive-m8","title":"Feuling Parts 0925-1283 Cam - 508 Series - Reaper - Chain Drive - M8","description":"\u003cp\u003eCam - 508 Series - Reaper - Chain Drive - M8\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProduce more power and torque in the riding RPM range, improving throttle response, acceleration and fuel mileage\u003c\/li\u003e\n\u003cli\u003eSmooth camshaft lobe ramps are easier on valvetrain components and eliminate excessive valvetrain noise and wear\u003c\/li\u003e\n\u003cli\u003eDyno proven and track tested\u003c\/li\u003e\n\u003cli\u003eThe Grim Reaper aggressive pulling power with a nasty sound\u003c\/li\u003e\n\u003cli\u003eThis camshaft revs up faster than the 521 grind, sounds nastier and pulls harder, but is more difficult to tune\u003c\/li\u003e\n\u003cli\u003eThe Reaper 508 grind will shine in 114\" and larger cubic inch engines with added compression ratio\u003c\/li\u003e\n\u003cli\u003ePorted cylinder heads are not required, but will complement the cam and add even more pulling power throughout the range\u003c\/li\u003e\n\u003cli\u003eThe stock throttle body produces an excellent powerband and use of a high flow throttle body will increase peak power numbers\u003c\/li\u003e\n\u003cli\u003eA high-flow exhaust system and air cleaner is highly recommended for optimal performance\u003c\/li\u003e\n\u003cli\u003eHigh-lift valve springs are required\u003c\/li\u003e\n\u003cli\u003eHeavy-duty pushrods are highly recommended\u003c\/li\u003e\n\u003cli\u003e2250 - 5900 rpm range\u003c\/li\u003e\n\u003cli\u003eMade in the USA\u003c\/li\u003e\n\u003cli\u003eCam specs measured in the engine on the lifter @ 0.050 using a 1.61 rocker arm ratio.\u003c\/li\u003e\n\u003cli\u003eDue 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.\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Feuling Parts","offers":[{"title":"Default Title","offer_id":67129025593517,"sku":"0925-1283","price":319.95,"currency_code":"USD","in_stock":false}],"url":"https:\/\/bayshorecycles.com\/products\/cam-508-series-reaper-chain-drive-m8","provider":"Bayshore Cycles ","version":"1.0","type":"link"}