Function of Valve Guide
Controls Air and Fuel Intake:
Valve controls the intake if air and fuel into combustion chamber. It also ensure the valve closes perfectly, aligning their heads with valve seats for a tight seal. This present leaks and optimizes engine performance. This are known as inlet valve guides
Controls Exhaust Gases:
Exhaust valve guide are responsible for releasing all the burnt gases. They open at intervals allowing the waste gas to exit from the chamber.
Ensure timing and Engine Efficiency:
The movement of opening and closing are carefully timed and this proper timing ensures efficient operation of the engine giving you good fuel economy and power too.
Compression and Combustion:
Valves must support compression and combustion by forming tight seal. When closed any leakage could reduce performance or other issues.