Technician A says that an engine that uses two turbochargers could use compressor and turbine housings of two different sizes. Technician B says that an engine that uses two turbochargers could use identical turbochargers, which is referred to as a parallel turbocharged engine. Who is correct?
A)Technician A
B)Technician B
C)Both A and B
D)Neither A nor B

Question

Quizplus · Accepted Answer

Both Technician A and Technician B are correct. An engine with two turbochargers can use different sized compressor and turbine housings (sequential turbocharging) or identical turbochargers (parallel turbocharging).

Technician a Says That an Engine That Uses Two Turbochargers