Briefly naturally aspirated engine supercharger way of contrast

Countries increasingly high demand for vehicle exhaust emissions, more and more small-displacement supercharged engine has been developed and fitted to most models, while supercharging technology is also more and more car manufacturers attention. 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.
Similarly, in gasoline turbocharger technology applications have many depot try to use small-displacement engine turbocharging technology can substantially reduce emissions, but due to the high temperature and combustion chamber before the high temperature in the vortex, not only through the exhaust recycling and the three-way catalytic technology to try to make up for the defects of the turbo system, turbocharger and engine design two separate parts, or two turbochargers and engine pneumatic connections can not be The fully synchronized action, the match is also a troublesome issue for the turbocharger and the engine.
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.