Parse Toyota 2JZ-GTE engine-OBD2 Scanner Code

The date of production Fairlady Z Series models quickly became popular, Toyota In addition to the the then rage 2000GT outside, also only the Celica a fairly decent product, but is still hard to resist the strong impact of the Nissan, the Japanese auto industry boss pins and needles. Subsequently, the Nissan Skyline GT-R exudes a strong aura stung Toyota's "heart". As a result, in order to get rid of the shadow of the Nissan, Toyota began brewing Supra plan.
   Is based on the Toyota Celica from models developed in the 1990s, the birth of the first generation of Supra, powered by a 110 hp (82 kW) 2.5L inline six-cylinder 4M-E engine, whose name was also given as the Celica Supra. However, the first generation of Supra's life lasted only three years due to strong incoming Fairlady 280ZX was replaced by the second generation, in that grim period Supra almost died at birth, the newborn
    Fortunately for fans, Toyota's decision makers and engineers have withstood the torture, launched in 1986, the third generation of Supra 7M-GE engine equipped with a 200 hp (149 kW), surpassing Nissan 300ZX a snow before the shame . Supra at this time from the Celica platform, turned and Soarer (Lexus SC series) the same front-wheel drive platform, the name is also independent Supra. However, the 1989 Nissan introduced the third generation of the GT-R BNR32 in the European arena bloodbath national powers, not just on the track shocking people jealous R32 sales performance. So, Toyota decided to build a powerful "heart" to contend that the R32 RB26DETT engine for the Supra.
 Finally, in 1992, the fourth generation Supra equipped sets strong 2JZ-GTE twin-turbo engine show in the world. The provisions of the Japan, 2JZ-GTE Japanese mainland version is subjected to a large extent, the seal, maximum power of only 280 horsepower (206 kW) / 5600rpm and maximum torque of 435 cattle · m / 4000rpm. But thus buried deep modification potential, become a reason for posterity constantly sought after. With VVT-i technology in 1997, the maximum torque to 451 Nm. Overseas is not rigidly adhere to the limitations of power, maximum power up to 320 horsepower.However, due to the form of front engine layout, Supra in the corners of the performance is not satisfactory Even so, still with a strong 2JZ-GTE engine in a straight line on the track occupies a dominant position, rivers and lakes sent the nickname " the king of the straight line. " Supra although not like Ares GT-R "as in the World Series on the bloodbath legendary powers of Europe, there is no local race where continuous aspirations wonderful, but in the years of the contest and the" God of War "can also take a slice . Toyota years of efforts to get a little return, which depends on with life and death and it perish 2JZ-GTE engine.

The difference between the naturally aspirated and supercharged engin

With oil prices rising, and the increasingly stringent requirements of the national emission standards, more and more small-displacement supercharged engine is developed and fitted to most models, while supercharging technology is also More and more car manufacturers seriously.

  Them over the past 20 years, the turbo technology is widely used in diesel engines, but with the emissions requirements continue to increase, diesel exhaust particles are still difficult to solve problems in this stage of diesel exhaust and turbo systems.

   For the field of car modification, most people today think retrofitting turbocharged naturally aspirated engine is the best way to increase the power. Turbocharger body lower cost, and many stores also more opportunity to come into contact with the modified turbo system that most people are more likely to accept the turbo transformation. And after the installation of the turbo system, the relative power of the original car upgrade really obvious, so many owners will be more willing to own car installation set. 

 Due to the uneven the turbocharger quality level circulation, there is a big brand in Japan, the United States, there are some small label, as well as domestic imitations and "own brand". The price of the kit is very different from 3,5 10000-10000 yuan or less, the owner of the product of choice is also scratching their heads. And various construction techniques and technical capacity of the store is different, so many owners have grave doubts on kit aftermarket car, in the end, after Bahrain How long can, in the end, after Bahrain what damage the engine, in the end to install the product What is the quality, not to mention the owners, even if a lot of their own stores are confused.

 Above that is the distinction between hardware now talk about the difference between "software". In simple terms the intake and exhaust valve angle different design. Why? This involves the engine VE VE = volumetric efficiency. The highest naturally aspirated engines and turbocharged engine VE point design is a completely different direction. Naturally aspirated engine, as the name implies, is a downward movement by the piston, the combustion chamber generates a pressure difference, the outside air is sucked in relatively small angle between the intake and exhaust valves in the range of high VE, to protect the air sucked as little as possible from the exhaust valve to go.
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Pay attention when modified Autocom cdp pro " mushroom head"

The modified intake to improve air flow into the lower intake resistance, commonly known as mushroom head according to their own needs and replacement of high-flow air filter. Modified mushroom head, divided into cold air intake and hot air intake. Hot and cold air intake, each with its own advantages and disadvantages, the advantages of thermal intake is shorter intake manifold, intake air directly into the air large high torque performance of the engine to produce more torque and horsepower. The disadvantage is the heat intake mushroom head inside the cabin, the intake air temperature will slightly affect the power of the engine, but for high-powered cars, which lack negligible.
The modified many brands of complex, with the most is not necessarily the best, searching for their car, a modified pieces of their own driving habits is very important. General primary car modification from the intake, exhaust, brush computer, changing the balance rod started this talk about how the optional mushroom head intake. Intake brand mushroom head on the market range of shapes and sizes, you converted fans can easily select.

For cold air intake due to the Changjin gas pipe passing rate inevitably limited, no heat into the air intake directly, but the cold air intake to lower intake air temperature, air density hotter intake to make up for the intake rate short board. As the cold air intake from the lower ground, after rain water, easy dirty, so regular maintenance.
For mushroom head dry and wet said, dry-care cleaning without the use of oil filter, to get rid of the trouble on the oil filter. Directly washing, cleaning, simple maintenance time. Repeated washing, the cost is relatively superior. The advantage of the wet external surface of the layer of grease, dirt, dust can be a very good barrier outside, little better than dry-filter effect. Wet nursing is too much trouble, the need to care oil, more cumbersome. The scourge of riders according to their own city environment and their own need to choose, such as the conversion of Beijing Automotive choose wet mushroom head better, because of the winter and spring sandstorm in Beijing, but also both the spring and early summer Yanghwa catkins, wet mushrooms The head is a better "mask".

Tire Programmeur de clé automobile modification is very important

Figure cheap buy fake cargo hub of the modified car modified comparative importance of a step, both appearance modification or manipulation performance boost hub in which served as an important role, a quality of the wheel hub, in the strict production process and strict after inspection to ensure that qualified its personality parameters indicators. Of course, a genuine wheels are expensive, domestic production and only a handful of domestic enterprises (exports), so the price of imported wheels are more expensive.
Many modifications players in order to save costs, choose the so-called "domestic" stage production "of fake wheel hub, which is completely undesirable's, if it is produced by" small workshop "fake wheel hub, although the look and genuine wheel hub not too much difference , but far to reach safety indicators in weight, strength, often there will be players in the "imitations" wheels inexplicable cracks and deformation, and in the high-speed process, the fake is not enough to to support the load of such a high-intensity, high-speed burst phenomenon will directly affect the lives and safety of the driver and passengers! So opt for net automotive supplies experts remind temporary economic conditions do not allow the case, please choose carefully modified wheel on the "rim" of the original "cast wheels may not be as beautiful and lightweight, but at least the security some assurance.
2, did not properly select the right hub wheel hub to enhance the appearance of relatively obvious, but in the Select Wheel, every detail must have taken into account, the hub of the parameters will affect to the wheels and the vehicle's use, PCD values ​​are not correctly may not be able to properly install the ET value not only affect the installation and use of, and may affect future upgrade modifications, such as the original car is a single-piston brake system, the future owners intend to upgrade up to piston brake system, ET values ​​and wheel size is too small will affect the normal installation, upgrade the brake system, but also the second consumer to replace or upgrade the wheels.
3, not installed correctly wheels many black heart merchants in the modified wheels, will not prompt the owners of the size of the diameter of the center hole, if the size is smaller than the original size, nature can not be installed, but if larger than the original size and failed to take compare measures will result in the vehicle when different heart, causing abnormal noise and jitter of the vehicle, and serious cases will directly affect the safety of the vehicle. If you really like your fancy wheels, but also happens to be the appropriate size of the center hole, if the size is too small, reaming, and the size is too large, you can choose the center hole collars to correct some manufacturers.
4, think larger wheels better believe that conversion of large size wheels called upgrades, also some people think, the large size wheels comparison there is sense of visual impact, but whether it is visual or performance aspects or select Own vehicle hub size as moderate. In terms of appearance, the oversized wheels but feel feet heavy head light to affect the overall feeling. In terms of performance, but also requires a balanced, large-size wheels, it is necessary to fit the tire upgrade, you want to select a larger, wider tires, wide tires provide a more stable grip while powerful friction will make your car starting speed is very slow, and the fuel consumption has improved significantly, and the wheel size is too large, no adjustment of the other parameters, for the steering of the vehicle also has a great influence, each trolley has a wheel size limit, if the blind pursuit of size, performance and handling will have to pay a lot of sacrifice.

Interpretation Lions special obd2 usb package

If you are a user of Japanese cars test drive after the European Department or the U.S. Department of models will be solid chassis fascinated by the kind of steady driving feel quite comfortable. Far less than Japanese cars, so they took the Fit Japanese cars 1.5MT said cases, the loose chassis and serious roll makes it difficult to accept by the deceleration zone stiff bounce very serious crash. Then there improvement? The answer is yes! We all know that the installation of the chassis strengthening kit can strengthen the body, and this will take you to learn more about the the Lions special body enhancement package
This perspective view of that we can see more clearly the position of each accessories installed. Reinforcement kit for a site can be strengthened, consumers can choose according to their actual situation.
The top bar is the most common reinforcement, pulled the front wheel of two of the top of the tower, to enhance body rigidity, some high-end models factory has been equipped with a top bar. Fit in the design in order to give more space to the cab, engine compartment space desperately compression, so the top must be tailor-made to take the curve towards, to avoid engine.
 Before to go down-Frame is located in the rear of the front subframe, lower swing arm is connected to the fixed feet, greatly enhance the rigidity in the first half of the chassis. Fit in the design in order to achieve the effect of maximizing interior space, the tank moved to the bottom of the front seats, the rigid body more or less influential. In the rear of the horizontal structure of the rod triangular principle to reinforce the place of the original vertical layout.
Installation of chassis strengthening kit does make the chassis of the vehicle becomes more solid, comparable to the European model, with almost no side effects. Only an influential place is the lowest point of the chassis slightly decreased 3-4cm, but in fact do not have to worry too much, after all, the original ground spacing is still pricey, the Lions special this reinforcement is very strong, the general the small scrape small rub uninjured.

The innovations -- the new Shanghai Volkswagen Lavida

Lavida as Shanghai Volkswagen's only an A-class sedan, its sales of more than $ 20,000 per month continued dominating the top position of the same level of vehicle sales chart. This is nothing more than its VW brand aura has more of its highly cost-effective configuration, it won the favor of many consumers. With the August 19 new Lavida listing, new price, new styling and a new cost-effective, but also as in the past so superior it? Ability to continue to defend the position of the King of the compact car, test drive today to solve these puzzles.
The listing of the new Lavida introduction of the 1.4TSI and 1.6L displacement of 10 models, respectively to match of 5MT, 6AT 7DSG three gearbox. The price range of 11.29-16.69 11.28-16.28 million compared to the old price, one of the biggest changes than the 2.0-liter models discontinued.
Interpretation of the the Lavida term in Spanish for: life full of hope, full of dynamic vitality. The launch of the new Lavida designed in the shape to meet the aesthetic needs of more consumers for the first time integrate into the family of elements, Passat approximate double banner style grille, styling stylish atmosphere. Fusion the Flying wing headlights, more to show the dynamic young.
Dynamic waistline are important to emphasize that the design of each vendor, LaVida is also true. The front headlights through to the taillights of the waistline, and ordered to show a tough atmosphere. Outside rearview mirror on the integrated turn signal function, focusing on fashion while also emphasizing traffic safety. Family design style in Largos car almost has not been applied, the new Lavida tail shape changed autonomous design style. Such as tail lights, and the overall design of the tail, are a family of L-shaped taillight design, embossed overall layout, highlights the shape of the Volkswagen family.

How to prevent puncture and Volvo VIDA DiCE approach

Detect tire pressure on a regular basis is very important:
Perhaps we all know that the tire Volvo VIDA DiCE pressure changes as the temperature changes, the winter tire pressure is necessary to an adequate number. If the tire pressure is likely to lead to a flat tire. Xu the webmaster told reporters, under normal circumstances, the risk of loss of pneumatic tires puncture higher, if the tire loss gas also continued to travel, make the tire sidewall deforms the car a long time inside the tire will accumulate a lot of heat heat eventually lead to tire internal air pressure changes, causing a puncture.
It is reported that the tire loss puncture gas caused accidents account for almost half of the puncture accident, so it is recommended that owners usually must develop a good habit of regularly checking tire pressure. Owners can purchase a tire pressure monitor, every twelve weeks monitoring tire pressure can often visually to see whether the loss of gas tire. The most reliable way is to the 4S shop tested once every two weeks or a month.
Determined not use expired tires
Some owners think the tires, as long as not bad you can continue to use, tires are service life if the tire has expired will not be able to continue to use. Xu webmaster, under normal circumstances, the life of the tire in 2 years to 3 years, or about 60,000 kilometers traveled more than life or badly worn tires should be replaced.
It is reported that the shelf life of the rubber is generally about 5 years, and tire life with the use, storage, and other conditions are closely related, therefore, a vehicle to pay close attention to their own tires, once the tire aging, accident damage and wear serious and so on should be promptly replaced.
"Injured" tires do stop the
"Injured" tire generally refers to the leak on the tire sidewall is more complex, the road taken by the owners of the day-to-day driving and therefore bar tires phenomenon is inevitable. Xu the webmaster told reporters, tires pricks are generally positive leak can be repaired, can also be a good complement to the normal use, but if the tire sidewall or tire sidewall and tread angle between the leak can not be repaired, do not use it anymore even if repaired.
Xu webmaster to remind owners, everyday driving should always check the tires for damage, such as: to see whether the tire surface tie nails, cuts, and other phenomena, once the damage is found to promptly repair or replace. If you find that there are some stones in the tire grooves, have to be removed to avoid deformation of the tire crown. Also, do not let the tire contact with oil and chemicals.
Every once in a while to give rotate the tires
The tires each run for some time the Volvo VIDA DiCE transposition will be carried out, so they can keep the tires wear evenly. Vehicle traveling 5000 kilometers should do a tire rotation every 5000 km to 10,000 km per vehicle to do a wheel alignment, in order to avoid tire abnormal excessive wear. Is not allowed to install different models on the same shaft or the old and new differences larger tires. The high-frequency the wheel unbalance excessive high speed will generate swing, causing tire wear is not conducive to driving safety. Balancing test should be conducted to adjust tire repair, tire-sided balancing test value should be less than or equal to 40 g.
Way to deal with sudden flat tire while driving:
Unilateral front wheels for front-wheel-drive vehicles: a flat tire will cause the vehicle to puncture the wheel side of the deviation and the emergence of direction manipulation difficult. Unilateral rear wheel flat tire will cause a a vehicle rear jolt.
 Unilateral rear wheels for rear-wheel-drive vehicles flat tire will cause the vehicle to the side of the deviation puncture wheels. The unilateral front tire will lead to a vehicle direction manipulation difficulties accompanied by front bumps.