S&S 475 Cam Kit for 2017-2023 Harley M8 - Chain Drive

Product Description S&S Cams offer proven performance for your new M-eight.  Fits: 2017-2023 Harley M8 Engines The 475C is a 100+ HP Bolt-in Cam (When coupled with intake and exhaust) Bolt-in! Compatible with all stock valve train components Kits include all required bearings, o-rings, and hardware Made in the USA 930-0123 Quickee Adjustable Pushrods with Cover Keepers for 2017-23 M8 Models (Save labor and time! Eliminate the need to remove the rocker boxes and coolant lines)330-0718 Precision Tappets for 2017-23 M8 1999-17 big twins and 2000-19 XL Models (Tappets should be replaced every time that the cam is replaced)   Intake Exhaust Overlap Cylinder Open BTDC Close ABDC Dur Center Valve Lift TDC Lift Open BBDC Close ATDC Dur Center Valve Lift TDC Lift Front 6.2 27.2 213.5 100.5 0.475 0.107 55.5 28.5 263.9 103.5 0.475 0.208 34.7 Rear 2.2 31.2 213.5 104.5 0.475 0.093 52.2 20.2 252.5 106.0 0.475 0.170 22.4