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Technical articles and insights
How VVT Systems Improve Engine Efficiency and Power Output
The present-day engines are considered an engineering miracle, which do more with less. One of the technologies that have made this possible is Variable Valve Timing, or VVT. The smart system is able...
Timing Chain Kit Replacement A Complete Guide for Car Owners
Timing chain kit is also probably the most vital part of your engine, which links the camshaft and crankshaft to make sure that the valves get timed well. Suzhou Topu Engine Parts Co.,Ltd. is a...
Timing Chain vs. Timing Belt: Long-Term Cost and Reliability Compared
It is important to know what lies deep within your engine timing system; whether it is a chain or a belt system because that is what matters when determining the future ownership cost and...
Hydraulic Lifters vs Mechanical Lifters Which Is Better for Your Car
In Suzhou Topu Engine Parts Co., Ltd., we have the experts in producing top quality hydraulic valve lifters and we know the importance of such parts in the overall performance of the engine. Being a...
The Complete Timeline: When to Service Hydraulic Lifters and Timing Components
Your engines pulse is dependent on the orchestral combination of the right valvetrain and timing system. Valve opening and clearance is maintained at a constant level and the disturbance at a minimum...
Signs Your Timing Chain Kit Is Failing (Before Catastrophic Engine Damage Occurs)
The timing chain of your car is the unacknowledged hero of your engine. It is unlike its rubber belt counterpart as it is expected to last to the engine lifetime. Designed to live- that doesn't mean...
Understanding the Role of Engine Valves in Vehicle Performance
The engine valves are not very large in size, but they have an important role in supporting the performance of your vehicle, its efficiency and long life. Being one of the main manufacturers of...
Performance Upgrades How High-Lift Camshafts Interact with Hydraulic Lifters
The prospect of having a high-performance camshaft is simply appealing: higher power output, engine performance that is breathtaking, and perhaps the main reason, a large increase in engine output....
Hydraulic Lifter Noise Troubleshooting: Is It Time for Replacement?
When they get noisy, it is usually the signature of your hydraulic lifters, that constant clicking or tapping you hear coming out of your engine bay especially at idle or a cold start. It is...
The Benefits of Upgrading to Performance Hydraulic Lifters
At Suzhou Topu Engine Parts Co., Ltd. we have developed high performance hydraulic lifters, which change the way engines work and turn any racing lover and any other power oriented car into great...
How Variable Valve Timing (VVT) Systems Work and Their Impact on Fuel Economy
Decades ago, engine designers had the holy grail which was to provide engine that made the most power when you wanted it and minimized fuel consumption and emissions otherwise. The big issue? The...
Engine Ticking Noise How to Diagnose Issues Between Lifters, Valves, and Oil Pressure
The engine ticking is annoying, and as clear a sign as possible that you are in deep trouble. One should locate its cause whether a lifters and valves, or an issue in the oil pressure to work on it...