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Nothing is impossible given enough money, determination and time to do it but ... I have to say that trying to do this idea is about as close as it comes! Two stroke relies on drawing the fuel mixture into the crankcase during the piston compression stroke to then pressurize it during the power stroke and thereby have pressure to force it up into the cylinder when the piston has traveled far enough to expose the cylinder intake port. The greatest challenge here is that the volume of a 2 stroke crankcase is specifically designed to be as small as possible with the piston at dead bottom so that all of the mixture is pushed up into the cylinder. A 4 stroke crankcase has no such constraint and is an enormous in comparison so it's volume has to be greatly reduced.
*Then there's 4 stroke crankcase oil - can't be there anymore.
*Then there's cylinder intake and exhaust ports to add plus how piston rings have ride past them - good luck on that modification!
*Gonna need a rotary driven intake valve or a reed type check valve between the carburetor and crankcase
* Throw out 4 stroke's valves, cam shaft, cam drive, push rods etc.
*plug up 4 stroke valve ports in the head or make a new one with no ports.
(Why did I waste my time answering this?)
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∙ 11y ago
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Least number of valves required at the top of a four-stroke cycle engine?
Two. Intake, and exhaust.
Will two stroke oil damage a four stroke engine?
while adding top end (valve train) lubrication, the oil will lower the octane rating of the fuel being used, cause massive carbon build-up, possible plug fouling, and lean mixtures that can cause overheating.
2 stroke vs 4 stroke?
On a 2 stroke engine, each cylinder fires every time the piston comes up. On a 4 stroke engine, the cylinder only fires every OTHER time the piston comes up. 4 stroke engines have 4 strokes: Intake, compression, power, and exhaust. 2 stroke engines complete these cycles in only two strokes of the piston by use of ports in the cylinder walls. 2 stroke engines usually produce more power for a given weight/size. But, in gasoline engines, 2 stroke engines are typically less efficient (use more gas) and have much higher pollution levels (note: some newer "direct injection" 2 stroke engines do much better on pollution levels than the typical 2 stroke)
What is reversible and irreversible process?
Very simple The Reversible Process: That type of process that work cycle, it mean to complete revolution and come back to the initial point from where it start. Example are Carnot Cycle. Two and Four stroke engine. Irreversible Process: Opposite to reversible process called irreversible process. Example are Electricity
Working principal type description operation of shaping machine?
there are two stroke include in this forward stroke &return stroke during the forward stroke machine works means it removes the material from workpiece & during the return stroke machine remains idle
Advantages of two stroke engine over a four stroke engine?
Explain the advantages of four-stroke engine over two-stroke engine
What is better a four or two stroke engine?
in my opinion a two stroke engine is a better quality engine as compared to a four stroke engine!
Which engine was invented first.Two stroke engine or four stroke?
two stroke
Why you prefer four stroke engine over two stroke engine?
Four stroke engines are quieter than two strokes, but have less power.
Compare the two stroke and four stroke engine in powe output and thermal efficiency?
compare the two stroke and four stroke engine in power output and thermal efficiency?
Will four stroke oil damage two stroke engine?
You can use four stroke oil for a (very) limited period in a two stroke engine in an emergency. However it is not formulated for two stroke engines and is not recommended.
Is fuel for a two stroke engine fatal to a four stroke engine?
No it isn't fatal, but it would smoke quite a bit, because a two stroke engine needs two stroke oil mixed in the petrol, and a four stroke just needs petrol.
How does a two stroke engine combine the four strokes of a typical internal combustion engine?
A two stroke engine combines the four strokes of a typical internal combustion engine into two strokes instead of four.
How do you change oil in a two stroke engine?
There is no oil to change in a two stroke engine. The lubricant is the oil that is mixed with the gas.
What is the difference between a 2 stroke and a 4 stroke lawn mower engine?
Four-stroke engines have a spout where you add oil to the engine. On two-stroke engines, oil has to be added to the fuel. (Four-stroke and two-stroke are also called four-cycle and two-cycle, respectively).
In two stroke engine Crankshaft how many revolution takes place?
A two stroke engine has half the strokes of an otto (or four stroke) engine, therefore it takes two crankshaft roatations to complete a cycle on a four stroke engine and only one revolution in a two stroke engine. There are several types of two stroke engines, the different types have to do with how the receive the air/fuel mixture, also you have two stroke diesel engines.
If speed of a two-stroke engine is N then what is the speed of a four-stroke engine?
It could be anything. The difference between the two is that in a two-stroke engine the piston goes back and forth (two strokes) for every ignition event (spark plug firing for a gas engine or fuel injection for a Diesel), while it goes back and forth twice (four strokes) for a four stroke engine.
