{"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\u003eimproving throttle response, acceleration and fuel mileage\u003cbr\u003e• Direct bolt-in replacement for M-Eight engines; can be used\u003cbr\u003ewith stock valve springs, pushrods, lifters and exhaust\u003cbr\u003e• Will respond well when used with increased bore and\/or\u003cbr\u003ecompression, or full exhaust system and a high-flow air cleaner\u003cbr\u003e• Smooth camshaft lobe ramps are easier on valvetrain components\u003cbr\u003eand eliminate excessive valvetrain noise and wear\u003cbr\u003e• Dyno proven and track tested\u003cbr\u003eNOTE: Due to the unstable nature of this 4-valve engine design with\u003cbr\u003eone rocker arm activating two valve springs, Feuling highly\u003cbr\u003erecommends running one-piece pushrods over quick-install\u003cbr\u003eadjustable pushrods to maintain maximum cam\/valve lift and reduce\u003cbr\u003evalvetrain harmonics and associated hydraulic lifter issues.\u003cbr\u003eNOTE: Feuling fastener kit PART #2401-0994 also highly\u003cbr\u003erecommended to help prevent cylinder head cracking;\u003cbr\u003ekit replaces the rocker shaft bolts with studs and nuts to\u003cbr\u003ehelp 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\/products\/reaper-472-cam-for-17-20-m-eight-for-harley-davidson","provider":"California Motorcycles","version":"1.0","type":"link"}