A device that increases the intake air pressure of an internal combustion engine is commonly referred to as a forced induction system. One specific type uses a compressor driven by the engine’s crankshaft to achieve this, while another utilizes exhaust gases to spin a turbine connected to a compressor. Tools designed to estimate the potential power increase from these systems often consider factors like engine displacement, compression ratio, and desired boost pressure. These tools provide valuable insights for engine tuning and performance modifications.
Enhanced airflow leads to greater power output and improved engine efficiency. Historically, these systems have been crucial in motorsport and high-performance applications, enabling significant power gains. Their importance extends to optimizing fuel economy in certain engine designs, particularly in smaller displacement engines where forced induction can increase power output without a substantial increase in fuel consumption. Understanding the interplay between these systems, engine parameters, and anticipated performance is essential for successful implementation.
