Fuel Metering Systems

You have replaced the fuel control unit on an aircraft gas-turbine engine. Which of the following adjustments would not be appropriate for you to perform?a. Idle RPMb. Max speed RPMc. Flight idle RPM

Flight idle RPM

In a float type carburetor, what could cause a lean mixture and high cylinder temperature at sea level or low altitudes?a. Economizer valve open.b. Automatic mixture control sticks in the extended position.c. Accelerator pump sticks in the extended position

Automatic mixture control sticks in the extended position

Detonation is best defined as?a. A rich fuel conditionb. Spontaneous explosion of the fuel/air mixturec. Improper valve timing

Spontaneous explosion of the fuel/air mixture