What is the meaning of VVT, DVVT, CVVT, etc. on the car engine?

What does the crankshaft of an engine do? How does it relate to the engine work order?

The production process of automobile engine connecting rod is fully explained, professional!

The camshaft is inspected from three aspects: inspection and adjustment of axial clearance, inspection and repair of camshaft bending deformation, and inspection and repair of other cam wear. The third aspect is divided into inspection and repair of camshaft journals and bearings.

The difference between the high-power EA888 Gen3 and the low-power EA888 Gen3B (three and a half generations) engines is actually very large. Due to the use of completely different combustion systems and performance targets, there are many differences in hardware.

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Volkswagen/Audi EA888 second generation oil-gas separator (waste valve)The original car is divided into two versions of high and low powerWhen replacing, just match the original car number!

In the era of electric vehicles, do we really not need engines?The answer is no. In 2023, 13.03 million new energy vehicles were sold worldwide, of which 3.91 million were PHEVs and REEVs with internal combustion engines, and 9.12 million were pure electric vehicles.

The difference lies in their working principles.

Nissan's latest generation HR16 engine uses advanced sound insulation technology, which reduces noise transmission and resonance to a minimum by accurately calculating and optimizing the internal structure of the engine.

The engine water pump is an important component in the engine cooling system. In the engine cylinder, there are multiple water channels for coolant circulation, which are connected to the radiator (commonly known as the water tank) placed at the front of the car through water pipes to form a large water circulation system.

In the last issue, we mentioned four reasons why the water pump leaks：Leakage caused by sealing gasket；Leakage caused by oil/butter applied to the gasket；Failure to use regular antifreeze leads to leakage；Leakage caused by failure to replace accessories synchronously.Today we introduce other factors

What are the reasons why radiator fans often fail? Today we will answer them for you.

Discover competitive exhaust valve prices! Durable, high-performance valves ideal for automotive & industrial use. Learn intake & exhaust valve functions. Get a quote now!

Upgrade engine efficiency with the 254 920 fuel injector. Reliable performance for 270 920 and 264 920 models. Ideal for repairs and replacements—order now for enhanced driving!

Upgrade your engine with high performance connecting rods. Solve issues like persistent check engine lights after O2 sensor replacement. Enhance reliability—contact us today!

Upgrade your vehicle with D4BA’s advanced inlet and exhaust valve function for optimal performance. Perfect for automotive repairs—order now to boost reliability!

Discover durable inlet and exhaust valve material for top performance. Perfect for automotive and industrial engines. Optimize power—contact us for expert solutions!

Discover the 370 engine—offering power & efficiency for vehicles & machinery. Learn tech details, differences from gas/fuel engines & crankshaft roles. Order yours today!

High-quality rubber gasket kit offers superior sealing for engines, reliable oil seal, and full rebuild set. Ideal for auto repair. Order now for optimal performance!