Compression Loss
Doing a compression test, is a good way to measure the condition of, the rings, cylinders, and valves. So, if your engine is running rough or is lacking power, consider doing a compression test. Also, […]
So, having a compression leak between cylinders, can allow the compression, to leak from one cylinder to the next. This causes a loss of compression, and sometimes, allows exhaust gasses, back into the intake, depending […]
Firstly, a running dynamic compression test, confirms how effective each cylinder is, at pulling air in. Secondly, holding it for the correct amount of time, then letting it go, into the exhaust. So, if a […]
Engine misfire issues, will always cause your engine performance to suffer. Because, they affect fuel economy, emissions and idle quality. In addition, when a misfiring vehicle, is subjected to an emissions test, it will usually fail. […]
The engine power balance test, can be a great way to pinpoint a cylinder, that’s under performing. Most importantly, a cylinder that is not working as well as, the other cylinders in the engine. The […]
After you have done a basic compression test, the next step is a wet compression test. Above all, an engine’s cylinders need a good seal, between the rings and the cylinder walls. Also, between the […]
So, the first sign of worn out piston rings, is engine blow-by. Consequently, if you are seeing puffs of blue smoke out of the exhaust, it means the engine is burning oil. Also, with worn […]
An engine compression test, is the most practical way, to learn about the mechanical condition of your engine. Because, doing a engine compression test, will help you locate; potential internal problems, affecting engine performance. Running […]
The first sign of sticking valves, is usually engine missing or running rough when cold. But, sticking valves can also simply be, the byproduct of cold-weather operation. In this case, the sticking valves, will often […]
Performing a cylinder power balance test; can help uncover hidden engine issues, commonly missed with other tests. Consequently, cylinder power balance testing, can find issues related to; engine misfires, lack of power or just, a […]
Firstly, low compression can be caused by a number of different issues resulting in engine misfires. Secondly, let’s say you have ruled out ignition and fuel delivery, as the cause of the engine misfire. Consequently, […]
Valve Springs in your engine, have a very basic job, but how they do it is very important. So, one very important point to keep in mind is that, they all lose tension and weaken […]
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