What creates low exhaust temperatures and low cylinder temperatures, which have adverse consequences on engine life and operation?
A)High thermostat"
B)Excess air"
C)Excess fuel
D)Exhaust backpressure"

Question

Quizplus · Accepted Answer

Excess air in the combustion process leads to lower exhaust and cylinder temperatures because the additional air absorbs heat, reducing the overall temperature. This can adversely affect engine efficiency and longevity.

What Creates Low Exhaust Temperatures and Low Cylinder Temperatures, Which