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Pressure Die Casting
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∙ 12y ago
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What causes a petrol engine to run on after it is switched off and also spit back through the carburetor?
not enough octane in your petrol. To stop the run on, turn your engine off while it is in Drive. Then switch to Park
What are the difference between petrol engine and mpfi engine?
There is no difference. Petrol is just another name for gasoline. MPFI just means Multi-Point Fuel Injection. A petrol (gasoline) engine can be MPFI or it can have a carburetor. It can have many different ways to get gasoline (petrol) to the cylinders.
Can you make a diesel engine which works on the basic principle of petrol engine or you can say it uses diesel as a fuel but works on the principle of petrol engine?
No, a diesel is a compression firing engine and a petrol is a spark firing engine. Diesel fuel will not burn in a petrol engine with spark plugs.
Why compression ratio of petrol enine is 8 where as diesel engine is 22?
because a diesel engine ignites its fuel with pressure, and not with a spark like a petrol engine. that is why a petrol engine does not need as high a compression ratio as a diesel engine
How can you convert petrol engine in into diesel engine?
You can convert a petrol engine into a diesel engine by changing the fuel injectors. The fuel filters will also need to be changed.
The air fuel ratio of the petrol engine is controlled by?
The air fuel ratio of the petrol engine is controlled by Carburetor
Where is carburetor found in car?
The carburetor is normally found just above the engine, it controls the petrol and air mix prior to combustion. Fuel injected and diesel engines do not need a carburetor.
Why do petrol engine emite black smoke when started and then later it dissapere?
if your car is petrol and using a carburetor...means maybe the auto choke let in too much fuel into the engine....
What causes a petrol engine to run on after it is switched off and also spit back through the carburetor?
not enough octane in your petrol. To stop the run on, turn your engine off while it is in Drive. Then switch to Park
What device mixes air and petrol gas for the internal combustion engine?
Either a carburetor or a fuel injector.
Why is carburetor fitted in a petrol engine?
Used prior to the introduction of fuel injection to mix the fuel & air at the proper mix for an internal combustion engine.
Why carburetor is necessary in petrol engine?
It's not necessary if you have fuel injection. Any gas engine which does not have fuel injection, like most small equipment engines, uses a carburetor. The carburetor releases the fuel as a mist into air being drawn into the engine. That gets fuel and oxygen into the combustion chamber in a highly combustible condition.
What are the difference between petrol engine and mpfi engine?
There is no difference. Petrol is just another name for gasoline. MPFI just means Multi-Point Fuel Injection. A petrol (gasoline) engine can be MPFI or it can have a carburetor. It can have many different ways to get gasoline (petrol) to the cylinders.
Is petrol vapourised before it is used in the internal combustion engine?
YES AND NO AS WELL The main disadvantage of carburetor is vapur lock in hot ambient temperatures petrol do form the homgeneous mixture with air but not always some tiems it goes in form of liqid also in cylinder the systems like mpfi replaced the carburetor and they inject the liquid petrol inside the cylinder
What device mixes air and petrol for internal combustion engine?
The traditional such device for a gasoline engine is a carburetor, but modern engines can also use injection nozzles; these are standard for diesel engines.
Why is carburetor used in petrol engine but not in diesel engine?
a petrol engine needs to mix its air and fuel before passing it into the combustion chamber before being ignited diesel has its air mixture heated as the piston compresses it in the combustion chamber then the atomized diesel fuel is injected into the hot air and is ignited.
What does diaphragm carburetor mean?
a diaphragm carburetor is a carburetor that uses a low pressures to pump petrol and air into an engine. They are usually used on small two-stroke motors that power equipment such as chainsaws and garden trimmers. They have the advantage that they can tilted in any direction and still function properly.
