Turbocharged not universal in all models in common

"Turbo technology does not apply to all models among the most challenging for fuel economy and emissions are impossible with only one program can solve all the problems." In yesterday (April 12) at Gateway Shanghai Ramada hotel at universal China "beyond now lead the future" at a news conference, exhaust manifolds GM China president and Managing Director Kevin Wale Speaking turbocharger technology (Turbo) said so. Wale said, "because consumers have different needs and different revenue, so we have to take a different solution, so that consumers have more choices." The past two years, the turbocharged "T" wave of the rapid rise in the domestic market. Whether a joint venture or brands are strong launch turbocharged models. Faced with Volkswagen and other rivals in the field of turbo aggressive momentum, GM has gradually introduced "T" strategy in the Chinese market since last year. It is understood that, in March 2009, Shanghai GM in China has announced its powertrain strategy blueprint. According to the blueprint said, constantly optimize existing engine technology, strengthen the application of hybrid technology and automotive electrification under the change, GM is now trying to achieve the layout of China in the development of powertrain products. Through application of turbocharged, direct injection technology, the introduction of more energy-efficient ECOTEC engines and a wider application of advanced six-speed automatic transmission, to further enhance the existing traditional engine fuel economy and lower emissions is the common key strategic one. Following the new Regal 2.0T and 1.6T two luxury sport edition turbocharged models were last June and September listed Hideo 1.6T also been listed in January of this year, reportedly Cruze 1.6T is also expected in the year 11 January sale. There are even rumors news in printing, exhaust manifold the new LaCrosse and Hideo also 2.0T version of the model may be introduced during the year. Some experts said that turbo can really enhance the power of the engine, but it is not perfect. Power output response lag is one big short board. It is reported that changes due to inertia wheel turbo engine throttle suddenly slow to react when its rotation will get more air pressure into the engine there is a time difference between the greater power. That is, when suddenly accelerated, then there will be an instant not to mention the feeling of speed. But with the development of turbocharger technology and mature, the design problem is gradually being overcome. According to GM official statistics, the new Regal 2.0T is equipped with 2.0L Turbo DI direct injection turbocharged engine, direct injection, DVVT variable intake and exhaust valve timing, such as the use of technology, can largely improve turbo lag, fuel economy and other issues. http://www.maxspeedingrods.co.uk/exhaust-manifold.html From the driving experience, the already large displacement naturally aspirated engine is no different.