A turbo engine is an internal combustion engine that uses a device called a turbocharger to increase its power output and efficiency. The turbocharger works by using exhaust gases from the engine to drive a turbine, which in turn compresses air and sends it into the cylinders of the engine. This results in more fuel being burned, producing more power and torque than a naturally aspirated engine of similar size and design. Turbo engines are commonly found in cars, trucks, and other vehicles to provide increased performance while maintaining good fuel efficiency.