An overhead camshaft (OHC) engine has its camshaft mounted above the valves.
The camshaft is driven by a geartrain, chain or belt system. The valves may be operated directly through bucket tappets or indirectly using finger followers.
An overhead camshaft (OHC) engine has its camshaft mounted above the valves.
The camshaft is driven by a geartrain, chain or belt system. The valves may be operated directly through bucket tappets or indirectly using finger followers.