A cam lobe is an eccentric shape which is part of a camshaft. There is usually one cam lobe for each valve.
The shape of the cam lobe determines how the valves open and close. This is known as the cam profile.
A cam lobe is an eccentric shape which is part of a camshaft. There is usually one cam lobe for each valve.
The shape of the cam lobe determines how the valves open and close. This is known as the cam profile.