With the evolution of the EVO 4 G63 structure also in changing

The maximum power, in a generation of EVO 250 horsepower, and on the basis of every generation after a small cars will ascend 10 horsepower or so, until the fourth generation of EVO to Japanese cars between enterprises for a the unwritten rules of power output ceiling-280 horsepower. Along with the upgrading of car every time, 4 G63 structure also is in produce with slight change. The first two generations of engine compression for EVO than 8.5, to the third generation were ascending to 9, therefore 4 G63 redesigned the pistons, turbine, and peripheral parts also coordinates the reinforcement, especially the cooling system can strengthen. Five generations of the piston to the EVO and lightweight processing, increase the turbine caliber, six generations on the piston to strengthen again, at the same time use the oil of the way to reduce compulsory cooling in the piston temperature, so as to enhance the ability of the piston anti-explosion shock, and in the sixth generation on the EVO start to use the turbine titanium aluminum alloy material, this also significantly reduces the turbine of hysteresis effect. Of the seven, eight after two generations of EVO around the turbine--and in the common valve timing technology application background, mitsubishi also MIVEC implant technology to eight generations in the EVO, a step further and four G63 limit of mining. Therefore we can say, 4 G63 enterprising made the EVO synchronous headway.But no matter how to change, 4 G63 is still a has a "grass roots" class identity of the engine. However it's largest charm lies in the bottomless modified potential, is only remove ECU limit, improved slightly exhaust and enhanced ignition system, can immediately break 300 horsepower. If further investment can be easily break 400 horsepower, and from Japan, HKS and other professional GaiZhuangChang JUN came modification kit, can make its power the ascent to 700 horsepower or even higher.With the EVO a to nine generation of change, 4 G63 also old faded, even if the application on the MIVEC mitsubishi technology, still can't make up for the design of old and emissions are not qualified car DVD abuses. Mitsubishi EVO in court as WRC and civil market on the field of the rivals-subaru Impreza STI, it completed in from 2.0 to 2.5 L L displacement of level to the four cylinder engine upgraded. As a direct competitor, mitsubishi also announced, the tenth generation EVO will no longer with 4 G63 engine. So far, the ninth EVO launch of 4 G63 also became the bards sublime.Although the EVO 4 G63 is no longer the only, but the engine in civil market still has its own value. In 2001, shenyang space mitsubishi engine Co., LTD, to the technology transfer in the form of four G63 introduces domestic production. However, the introduction of domestic production car DVD player is relatively simplified version, it USES naturally aspirated way, and for single overhead camshaft design, and the most important thing is the engine by mechanical carburetor change to efi system.In the basic structure, the introduction of domestic 4 G63 above 90 s 4 G63 make no difference, it also decided that it is very shaky durable, at the beginning of the brilliance ZunChi car came ten years 200000 km warranty policy, and perhaps also seize the machine out aren't a problem. In addition, EC8 next to GeLan mitsubishi, the Great Wall H6, chery corner of eastern son and other types of domestic of carrying all four G63 engine.