HOT CAMS VALVE INTAKE STEEL HONDA 8400020-2

HOT CAMS VALVE INTAKE STEEL HONDA 8400020-2 {"features":"Compatible with OEM components;Induction hardened valve stem tip;Precision machined valve head and seat surfaces;Special PVD, CVD processes leave a (Black Nitride Coating) BrN coating that provides high micro-hardness and low friction surfaces for reduced heat generation and carbon build-up;The goal is to provide a valve that will endure the harshest racing conditions;","description":"Forged from a single blank, grain flow is improved to enhance the mechanical characteristics of the valve without having to resort to welding","descSource":"p"}