Chapter 45

The EA888 engine that has been tuned with all data will be installed on Audi’s A4L and some A6L models in the future.

Compared to the castrated version of EA888 used by the previous Volkswagen Group in the Tianchao, this engine has a fatal flaw, that is, burning oil.

And what Lin Feng bought in the system is a perfect engine that has been improved by the system, and even after the system has been improved, the engine is even more powerful than the original Volkswagen EA888 regardless of the maximum torque and horsepower that can be exploded.

Because,

This is a truly flawless and flawless engine.

EA888 is divided into two displacements, both of which use turbocharging to enable the engine to reach the maximum torque of the engine at low speeds.

As for the turbocharger, Lin Feng still uses the K03 water-cooled turbocharger from BorgWarner. As an old powertrain component manufacturer, its technical reserves are quite proficient. Whether it is a previous life or this parallel, BorgWarner The world is the component supplier of most luxury brands.

Audi wants to build a luxury brand, so the choice of suppliers is the top priority.

After all, in many cases, in addition to looking at appearance and performance, some consumers are also looking at whether the parts used in your vehicle are produced by those big manufacturers.



This is also temporarily impossible, Lin Feng chose to compromise, but in the future, he will also set up his own power company, specializing in his own turbines and gearboxes and other important parts.

The 1.8TFSI engine, after being tuned by Tang San, has a maximum power of 172 kilowatts, a maximum horsepower of 228 horsepower, and a maximum torque of 320 Nm after mass production. At the lowest 1500 rpm, the turbine will intervene to explode the maximum torque.

The 2.0TFSI engine has a maximum power of 219 million after mass production and a maximum horsepower of 298 horsepower, which is quite violent. The maximum torque is 400 Nm. Also at the lowest 1500 rpm, the turbine will intervene to burst the maximum torque.

The power data of these two engines are more violent than those adjusted by Audi in the previous world.

and,

Looking at the four-cylinder engines of all car companies in the world today, the data is incomparable with the engines Baoao will use on the Audi brand.

It’s not because the other party can’t adjust the power of the engine.

on the contrary,

It is quite easy for them to adjust the data to such a scary level.

but,

That kind of data is based on ignoring wear and tear, because the engine always has some defects, so in order to increase the service life, the manufacturer has to set the power within a reasonable range.



Lin Feng has no such concerns. First of all, the engine drawings produced by the system are absolutely perfect. One is that he has Tang San, a master power master, so he can easily set this engine at a high level. There is no need to worry about the degree of service life when the power bursts.

This is the benefit of having a system.

Intake variable valve timing, in-cylinder direct injection system, water-cooled turbocharging technology, intake manifold flap technology, variable displacement oil pump, double counter-rotating balance shaft.

Lin Feng does not believe that he will not be able to win one of Ward’s top ten engine awards by softly incorporating so many advanced engine technologies into one engine to produce a high-performance engine.

The production line used by the Audi brand has not yet begun construction, so Lin Feng temporarily sacrificed a lot of small money and used the black technology automatic production platform from the system to manufacture 10 brand new A4L prototypes.

In addition to the engine, the most important thing is the gearbox and chassis technology.

Gearbox Lin Feng did not use the previous dual-clutch 7-speed gearbox, let alone whether the public is willing to sell it to him, just say that the shortcomings of dual-clutch money, frustration and easy wear, Lin Feng is reluctant to use it.

He uses ZF’s 8AT gearbox. The biggest advantage of this gearbox is to match the engine with the maximum torque and power, and focus on transmission efficiency. It can almost reach 95% transmission efficiency, which is entirely for matching with high-performance engines. The gearbox built is just right for Audi’s models.

The technology of the chassis comes from the system drawings. After the new platform is built in the future, the chassis produced by itself will be used.

And with Tang San, a master-level worker, can perfectly integrate the engine, gearbox and chassis, and the degree of matching is perfect.

and,

The A4L is destined to be a model for young people, so the main focus is sports. Tang San’s chassis adjustments are mainly for perfect adjustments for cornering.

After the prototype is produced, it is tested.

The two engines with different displacements have very abnormal acceleration times to 100 kilometers.

The 1.8TFSI A4L has an acceleration time of 6.2 seconds from 100 kilometers.

2.0TFSI A4L, the acceleration time of 100 kilometers is 5 seconds perverted, even if it is Lin Feng to drive, there is this BUFF inspired by the potential of the car, this acceleration time is definitely more perverted.



On the test road of Baoao Company, Lin Feng saw that the streamlined A4L and the sharp matrix LED headlights combined with the fierce front face were definitely a B-class car with outstanding appearance.

“Not bad, I won’t have to drive that spicy Benz S600 in the future!!”

Lin Feng grinned wildly. Although the price of the A4L is less than a fraction of his Mercedes-Benz, one is made in his own factory and the other is made by other companies.

Even if his own car is not good, it is a thousand times better than others’ cars in Lin Feng’s heart!

Regarding the approval procedures for these models, after Chen Changchun sent it to the Ministry of Industry and Information Technology, all the approval procedures were passed in one day. The efficiency was astonishing to Lin Feng.

“Go to a temporary license plate, I will drive home to test the performance in the evening, and I will take down the spicy Benz S600 as research materials!”

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PS: Regarding the setting of Monster Worker, um… it was my naughty brother who gave me a bad idea. Yes, I don’t really like this setting. Now I have beaten my brother a lot. , My brother is already crying in the toilet, I have modified the settings, and by the way, I also modified some of the bugs in the previous data. Thank you for your comments and let the author correct them in time! ! ! .

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