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Q: What is the correct air fuel ratio for over run?
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What is stiochiometric air fuel ratio?

It is when the "correct" air to fuel ratio is used to completely burn the fuel in question in an internal combustion engine. If exactly the correct amount of air is used this is called the stoichiometric mix.


What is the correct air and fuel ratio on overrun?

11:3


What is the correct air fuel ratio for cold start?

60:32


What is the correct air fuel ratio for hard acceleration?

13:1


What is the correct air and fuel ratio on idling speed?

approximately 14.7:1


What is the correct air fuel ratio for hard acceleration operating conditions?

54:21


What is the fuel-air ratio in a jet engine?

The ratio is about 15:1 fuel to air.


Why does your 2 stroke engine make a tapping noise at idle?

Sound like your fuel/air ratio is not correct.


The air fuel ratio of the petrol engine is controlled by?

The air fuel ratio of the petrol engine is controlled by Carburetor


What is a AFR?

Air/Fuel Ratio


What is fuel air ratio?

Air to fuel ratio is the ratio between the weight of air to the weight of fuel, for example: 14.7 pounds of air to 1 pound of fuel would be a air:fuel ratio of 14.7:1 This particular example is called the stoichiometric ratio for gasoline...it's ideal ratio in order to efficiently use all the fuel. This ratio varies for different fuels....for example, ethanol fuels have a stoichiometric air:fuel ratio of 13.85:1. In actuality, a gasoline car gets it's best fuel mileage when the fuel is reduced slightly and produces it's best power when the ratio is a little heavier on the fuel side.


What does a fuel system do?

A FUEL SYSTEM stores, and supplies fuel to the cylinder chamber where it can be mixed with air (air & fuel ratio) to transmit power