{"product_id":"reaper-472-cam-for-17-20-m-eight-for-harley-davidson","title":"REAPER® 472 CAM FOR 17-20 M-EIGHT FOR HARLEY DAVIDSON","description":"• Produces more power and torque in the riding rpm range,\u003cbr\u003e improving throttle response, acceleration and fuel mileage\u003cbr\u003e • Direct bolt-in replacement for M-Eight engines; can be used\u003cbr\u003e with stock valve springs, pushrods, lifters and exhaust\u003cbr\u003e • Will respond well when used with increased bore and\/or\u003cbr\u003e compression, or full exhaust system and a high-flow air cleaner\u003cbr\u003e • Smooth camshaft lobe ramps are easier on valvetrain components\u003cbr\u003e and eliminate excessive valvetrain noise and wear \u003cbr\u003e• Dyno proven and track tested\u003cbr\u003e NOTE: Due to the unstable nature of this 4-valve engine design with\u003cbr\u003e one rocker arm activating two valve springs, Feuling highly\u003cbr\u003e recommends running one-piece pushrods over quick-install\u003cbr\u003e adjustable pushrods to maintain maximum cam\/valve lift and reduce\u003cbr\u003e valvetrain harmonics and associated hydraulic lifter issues.\u003cbr\u003e NOTE: Feuling fastener kit PART #2401-0994 also highly recommended\u003cbr\u003e recommended to help prevent cylinder head cracking;\u003cbr\u003e kit replaces the rocker shaft bolts with studs and nuts to\u003cbr\u003e help reduce the stress of the rocker shaft standoffs.\u003cbr\u003e • 472 chain drive cam\u003cbr\u003e • 472 (CAM SPECS MEASURED IN THE ENGINE ON THE LIFTER @ 0.050” USING A 1.61 ROCKER ARM RATIO)\u003cbr\u003e • GRIND Intake VALVE LIFT 0.468 OPEN 8° CLOSE 25° DURATION @ .050” 213° LIFT @TDC 0.117” LOBE CENTERLINE 98.5°\u003cbr\u003e • GRIND Exhaust VALVE LIFT 0.472 OPEN 50.7° CLOSE 7.75° DURATION @.050” 238° LIFT @TDC 0.110” LOBE CENTERLINE 111.5°\u003cbr\u003e • FEULING OIL PUMP CORP. 1350\u003cbr\u003e","brand":"FEULING PARTS","offers":[{"title":"Default Title","offer_id":32693529509973,"sku":"P09251325","price":382.17,"currency_code":"EUR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1606\/2595\/products\/CAM472CHNDRVM8.jpg?v=1599059021","url":"https:\/\/california-motorcycles.com\/en\/products\/reaper-472-cam-for-17-20-m-eight-for-harley-davidson","provider":"California Motorcycles","version":"1.0","type":"link"}