What is Turbo in car?

A turbocharger, often called a turbo, is a device used to increase the pressure of air flowing into an internal combustion engine. This is achieved by using an exhaust gas-driven turbine to compress fresh air and force it into the combustion chamber. The increased air pressure allows for more fuel to be burned, resulting in increased power output from the engine.

Turbos are typically used in gasoline and diesel engines, and can be found in a wide variety of vehicles, including cars, trucks, and motorcycles. They are often used to improve the performance of smaller engines by increasing their power-to-weight ratio.

A turbocharger consists of two main components: the turbine and the compressor. The turbine is a set of blades that is rotated by the exhaust gas from the engine. The compressor is a set of blades that is connected to the turbine by a shaft. As the turbine rotates, it spins the compressor, which compresses the incoming air and forces it into the combustion chamber.

The amount of boost provided by a turbocharger is controlled by a device called a wastegate. The wastegate is a valve that allows some of the exhaust gas to bypass the turbine, reducing the amount of boost produced. The wastegate is controlled by an electronic boost controller, which monitors the engine's performance and adjusts the wastegate to maintain a safe level of boost.