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A piston moves up and down inside the combustion chamber. In a four stroke engine when the piston is moving down it is drawing air and fuel into the combustion chamber. on its way back up it compresses the fuel then when it hits top dead center the spark plug sparks and causes an explosion which pushes the piston down, repeating the cycle.
What else can I help you with?
How does a dual fuel engine operate?
http://www.cleanairpower.com/duel-technology.php
Why does small engine stall when accelerating?
Lack of fuel it needs to operate
What do you do before starting an inboard gasoline engine?
Unscrew the fuel air valve on the fuel tank, connect the fuel pipe to the engine and prime the engine with fuel.
Which fuels be used to operate the engine on the R-14C fuel servicing module?
Any diesel based fuel.
Can a gasoline engine operate in outer space?
No, a gasoline engine cannot operate in outer space because it requires oxygen to combust the fuel. In the vacuum of space, there is no air for combustion to occur, so the engine would not work.
Can you convert electric fuel a mechanical fuel pump to a 1996 5.7 Liter motor?
No, there is no way to operate a mechanical pump on your engine.
Why must you operate the exhaust blower before starting a boat engine?
To remove fuel vapors
What is the Air fuel ratio in a diesel engine at tick over?
The diesel engine can operate at 12:1 to 24:1 at idle.
What does the fuel pump do?
The fuel pump basically does what the name implies. It picks up fuel in the tank and pumps it from the fuel tank through a fuel filter to the engine. The pump is set to operate at a certain pressure that is needed for the application.
What gear should be used to minimize engine revolutions and increase fuel economy?
To minimize engine revolutions and increase fuel economy, it is recommended to use higher gears while driving. This helps the engine operate at lower RPMs, which can improve fuel efficiency.
Why must you operate the exhaust blower before starting a boats gasoline engine?
To remove fuel vapors
How engine eat up less fuel?
Engines can become more efficient by refining the processes that operate the engine, better fuel/air mixtures, better power transfer, alternate fuels
