What is the normal turbocharger pressure?
A turbocharger is actually an air compressor that increases power by compressing the amount of intake air. It uses the inertial momentum of the exhaust gas discharged from the engine to push the turbine in the turbine chamber, and the turbine drives the coaxial impeller to press the air sent from the air filter pipeline into the cylinder. Next, this article will briefly introduce how much the turbocharger pressure is normal? How to solve the problem of insufficient turbocharger pressure? Let's take a look together!
How much pressure is normal for turbo for car?
Turbocharged engines have a supercharger. At the beginning of its birth, turbocharging technology was not applied to the engine of the car, but to the engine of the aircraft. Turbocharging technology can solve the problem of insufficient intake air encountered by aircraft engines at high altitudes. Later, turbocharging technology was widely used in gasoline and diesel engines of automobiles. So do you know how to solve the problem of insufficient turbocharger pressure?
For ordinary family cars, the pressure of the gt turbocharger is normal between 1.2bar and 1.5bar. Some modified cars will increase the pressure of the supercharger in order to pursue higher horsepower. The supercharger pressure of some cars can even reach 3.5bar, but this pressure value is more dangerous for family cars.
How to solve the problem of insufficient pressure on turbo and supercharger?
The solution to the insufficient pressure of the supercharger:
1. Adjust the supercharger screw: remove the cover outside the supercharger, there is a small screw inside, there is a nut at the end of the small screw, loosen the nut and then shorten the screw to adjust the pressure of the supercharger.
2. The turbocharger needs to be replaced after long-term use: the turbocharger uses the inertial impulse of the exhaust gas discharged from the engine to push the turbine in the turbine chamber, and the turbine drives the coaxial impeller, which is sent out through the air filter pipe. Air pressurizes it into the cylinder. When the engine speed increases, the exhaust gas emission speed and turbine speed also increase simultaneously, the impeller compresses more air into the cylinder, the increase of air pressure and density can burn more fuel, correspondingly increase the fuel quantity and adjust the engine speed, It can increase the output power of the engine.
Of course, under normal circumstances, it is not necessary to replace the turbine regularly. The life of the turbocharger is basically the same as that of the car engine. The maintenance and use are reasonable, and the scrapping of the turbine on the car is not a problem. A turbocharger is one of the components of a car engine, and it is an air compressor that compresses air to increase the amount of intake air.