What is the equivalent displacement of a 1.4T high-power engine?

[WilliamRose]

1.4T is equivalent to a displacement of 1.8L-2.0L. Definition of 1.4T: 1.4T essentially refers to a 1.4L naturally aspirated engine equipped with a turbocharger. The displacement remains 1.4L, but the power output is significantly enhanced. Generally, the power output of a turbocharged engine can reach about 1.3-1.5 times that of a naturally aspirated engine of the same displacement. Therefore, it can be simply stated that a 1.4T engine is equivalent to a naturally aspirated engine with a displacement of 1.8-2.0L. Definition of T: T stands for a turbocharged engine. The main function of a turbocharger is to increase the engine's air intake, thereby boosting its power and torque, making the vehicle more powerful. When a turbocharger is added to an engine, its maximum power output can increase by 40% or more compared to the same engine without a turbocharger. This means that the same engine can deliver greater power after being turbocharged.