Four of the obd2 scanner power performance modifications

In fact, car modification there is no obd2 scanner  fixed pattern, as long as it can go and change according to their own imagination to go and eat it. Modified car is a culture, a spirit, a kind of enjoyment, is also a strange understanding of the car. In the conversion process, the owner will be able to understand the basic performance of the car, to grasp more knowledge of cars and engines. Car modification constrained by three factors: the economic strength of the owners, the supply of modified parts and automotive annual appraisal system. Many people have started working on the car fitted with the new tricks, but the domestic still fresh operating professional conversion. Too specialized modification means that the high-cost, small-market, low adaptability.Modified car in two ways: to wear new clothes law and Phi sheepskin. Many nice sign posted in the body, so that cars such as the new fashion wear eye-catching, "The Emperor's New Clothes," a "wolf dressed in sheep's clothing" converted; still popular, the car's engine , driving performance improvements, and the appearance that does not move. Once encountered the same type of car, and immediately showed different performance.Modified wolf dressed in sheep following four modified way:1. Large flow air filterThe engine air filter air is needed in order to filter the engine running on gasoline engines have this device installed in the original car air filter seems to be in play car seem into the gas shortage suspected. So, play car modified intake system of practice.Many people think that the large flow air filter, high-speed operation of the engine intake air quantity is different, in fact, this argument is not very accurate. Because the size of the intake air will not change because of the modification of the air intake device, as long as the engine displacement does not change, into the open-mindedness is not going to change, unless the use of the turbocharger. The principle is that the engine using a vacuum subpressure to let outside air enters inside the cylinder, but because the air is passed through the filter after entering the cylinder, so the resistance so that the air can not be completely the same pressure of the outside world into, and because the air is inertia, So the the converted air filter is a very critical step. Modified with the actual test, the engine at high speeds, the power increase, the engine is running smoothly, speed feeling good.Professional guidesInstall flow air filter to try to stay away from the engine. Of the temperature of the air entering the engine as low as possible, only the low temperature to the high density; same time, the oxygen content will be increased slightly.If the engine is no suitable space around the installation can be separated from the engine and filter separator.Ordinary modified air filter for models at different prices vary between 350-800 yuan float. 10,000 km to 30,000 km need to clean or replace, maintenance, replacement cheap.
2. The modification of the exhaust systemModified intake system, exhaust system should be further changes. Currently popular will be exhaust pipe Endian changed the direct exhaust mode. From behind a thick exhaust port, you can see and feel the vehicle power seems. If the front and middle of the exhaust system are changed, it would need professionals to do. May affect because the exhaust is too smooth torque at low engine speed; changing the front-end and middle of the exhaust pipe, you should pay attention to the technical content and the actual test.There are a two-tone vertical barrels daily use can be installed on a muffler, almost no modification. Play the car, remove the silencer device, you can release the noise.Professional guidesThis change increased the engine power to change not just the pursuit of a just sound effects. Straight row of barrels of different brands, different sound. The best selection of the kind of acceleration larger release of melodious voices, small voice steady speed when driving straight rows of barrels. Or driving a vehicle for a long time, the driver will feel tired and irritable.Different origin and vehicles, the price difference between the basic price of 900-2000 yuan.
3. The change of the engine ignition systemAnother popular modification options, the the engine ignition high-voltage lines, and spark plug replacement refit dedicated Model. In order not to interfere with other vehicle electrical equipment, general Ignition Cable manufacture artificially improve line resistance. Car audio, car computer will not affect their work because of the high pressure to interfere, the day-to-day driving a sense of security. However, this design also part of the high-voltage ignition energy consumed.In order to improve the engine ignition energy, parts manufacturers designed modified to provide a high-energy high-voltage ignition. Such a high-voltage ignition lower than ordinary high-voltage ignition resistance ignition power through good; the line body shell is made of high-tech materials in order to overcome the impact of other equipment, shielding, good-looking appearance, improved durability; multi-cores core system, to ensure that the line unimpeded.Modified using a professional high-voltage ignition spark plug. Markets are more popular in Japan the NGK and Taiwan products, these spark plug ignition positive needle-like, can improve ignition energy. The spark plug to be able to withstand a high temperature of 2000 ° C or above, laser welding technology also allows the discharge point of the spark plug is more precise use of noble metal materials such as platinum, iridium.Professional guidesModified on the market with high-voltage ignition can choose a lot of models and brands. Recommended NGK products of high-end, fine and good-looking appearance, quality, sophisticated technology, the basic price of 1,500 yuan, the price is high; the popularity of spark plugs can select the 9-cell low-resistance high-voltage ignition Taiwan, 800-1200 yuan set , the price is relatively cheap, with good results. There is little known, the general effect of the use of modified ignition, the price of 400-500 yuan. Purchase, pay special attention to the instructions on the packaging of the product performance parameters.
4. Improvement of the fuel pressure obd2 scanner , control valveMulti-point EFI engine popularity of modifications to bring the convenience and benefits.Fuel booster EFI engine power upgrade configuration. In the engine fuel supply system, a fixed non-adjustable device - the fuel pressure regulator. OEMs will be set at 2.0 ~ 2.5KG/CM, the gasoline tank fuel pump output pressure is generally more than 5KG/CM. Therefore, in the fuel pressure regulator is not adjustable after the installation of a regulator can be adjusted, and the fuel pressure is increased to 3.0 ~ 3.7KG/CM becomes possible. After installation, the unit of time increase the amount of oil injector; increasing pressure, better fuel injectors that spray gasoline atomization and more complete combustion. Almost all the retrofit fuel booster engine, owners are able to feel the improvement of vehicle power.