Why do you need an expansion chamber in a two stroke pipe?
As the forces in a two-stroke pipe design have become more well-understood, designers have been able to create engines that take more advantage of them and in fact require an expansion chamber to run at all.
How are expansion chambers used in the combustion process?
In reality, expansion chambers are built to harness sound waves (created in the combustion process) to first suck the cylinder clean of spent gasses–and in the process, drawing fresh air/gas mixture (known as ‘charge’) into the chamber itself–and then stuff all the charge back into the cylinder, filling it to greater pressures than could be …
How does back pressure in an expansion chamber work?
Back pressure in the pipe, caused by a smaller-diameter or longer stinger section, helps the wave action of the pipe, and can increase the engine’s performance. This, presumably, happens since the greater pressure creates a more dense, uniform medium for the waves to act on–waves travel better through dense, consistent mediums.
What causes a gas leak on a motorcycle?
The second most common place you’ll have a gas leak on your motorcycle is the carburetor. The biggest reason a carburetor will leak gas is if the gasket that sits on top of the carburetor bowl is brittle or worn. This bowl on the carburetor is what holds gas that is getting prepared to be sucked into the engine.
As the forces in a two-stroke pipe design have become more well-understood, designers have been able to create engines that take more advantage of them and in fact require an expansion chamber to run at all.
What causes a compression leak in a car?
Also, your compression leak may not be in the pistons or head gasket but in the valves. Exhaust valves and air intake valves at the top of the cylinder can also get overheated, and leak gas or the valve seals can become too worn to seal the gas in properly.
What happens when coolant leaks into the combustion chamber?
If you have an internal leak where coolant is leaking into the cylinder and combustion chamber, it can be more difficult to diagnose. As the coolant leaks into the hot combustion chamber it will quickly evaporate.
Back pressure in the pipe, caused by a smaller-diameter or longer stinger section, helps the wave action of the pipe, and can increase the engine’s performance. This, presumably, happens since the greater pressure creates a more dense, uniform medium for the waves to act on–waves travel better through dense, consistent mediums.