Audi variable intake system

And the "perfect storm" is different, the Audi V6 engine variable intake system is not manufactured by vacuum vortex , but to change the length of the intake manifold , and then change the speed of the mixture into the combustion chamber to accommodate the needs of different working conditions .

Audi variable intake system is a core component of the airflow control valve toward conversion .wrx turbocharger At low speed and load conditions, the valve is closed before the mixture enters the combustion chamber through the intake manifold need some extra distance , and the mixture is accelerated with a certain rate of the mixture into the combustion chamber of the engine will not allow the supply of fuel is not die full fire , thereby improving engine efficiency.

In the high speed and high load conditions, the valve opens, the mixture enters the combustion chamber before the trip cut short , compared to the case above , then the mixture into the combustion chamber slowed down a lot, in favor of fuel economy and emissions of environmental protection .

Comments

Audi V6 variable intake system has been 22 years since the invention of this system ,Audi TT 1.8T turbocharger car manufacturers fought for this system has been improved . Until this year , Chevrolet understanding on the essence of the system was to emerge . By controlling the valve opening by replacing lengthy two intake manifold , saving space , reducing manufacturing costs , but also can get excellent power and fuel economy performance. Reason to believe that technological improvements like this in the history of the automotive industry in the future will Yueyan Yue intense !