What are the roles of the Compressor Wheel?

Air Compression and Increased Airflow:

The primary function of the compressor wheel is to compress incoming ambient air. As its blades spin, the wheel accelerates, resulting in increased air pressure and density (via an intercooler). This compressed air is then delivered to the engine, enhancing combustion efficiency, and optimizing power output.

Improved Engine Efficiency:

By compressing the intake air, the compressor wheel forces a greater mass of air into the engine’s combustion chamber. This helps optimize the air-to-fuel ratio, leading to more complete combustion, increased engine efficiency and better fuel economy.

Enhanced Power Output:

Compressed air in the combustion process allows the engine to burn fuel more efficiently, leading to a significant boost in power output. This improved power-to-weight ratio enables smaller engines to perform better.

Better Throttle Response:

A turbocharger equipped with an efficient compressor wheel enhances throttle response by reducing turbo lag (the delay between the driver pressing the accelerator and the turbo delivering increased power). A well-designed compressor wheel minimizes this lag, providing a more responsive and agile driving experience.