Engine Valve Train Kit

Under the four combined valve structure, the two intake valves inlet at the same time, increasing the channel area of the intake. During the intake stroke, more air can quickly enter the cylinder, which improves the intake efficiency. The valve combination improves exhaust gas discharge, reduces exhaust gas residue, and improves the overall performance of the engine.
The valve group includes intake valve, exhaust valve, valve seat ring, valve conduit, valve oil seal, valve spring, valve lock clip and other components. Its function is to keep the valve closed to ensure that the combustible mixture or fresh air can enter the cylinder in time, and to discharge the exhaust gas generated after combustion into the cylinder in time.
The valve combination opens and closes the inlet and exhaust valve regularly according to the working order of the engine to ensure that the combustible mixture or fresh air can enter the cylinder in time, and the exhaust gas generated after combustion can be discharged out of the cylinder in time.