Speed of Camshaft and Its Timing Mark IC Engine

Speed of Camshaft and Its Timing Mark Points : Speed of Camshaft and Its Timing Mark Camshaft turn at partially speed of crankshaft. Therefore, every two revolutions of the crankshaft create one revolution of camshaft and one chance and closing of each valve, in four cylinder engines. Gear and sprocket preserve an exact time correlation among the camshaft and crankshaft to assure opening the valves precisely at the correct time in relation to piston place. Timing marks on the gears with sprockets are use to set shaft in right time with every other while the units are assemble.