How to Do an Engine Compression Test
What is a Compression Test?If your engine loses compression on one or multiple cylinders, problems will follow. From a misfire to a massive reduction in power, there are some severe and complicated problems that can arise. A compression test is by far one of the most basic engine test procedures and starting point to understand exactly what your engine is doing, and where the problem may be.The premise of a compression test is to test each cylinder to see in measured PSI exactly how much compression that particular cylinder is producing. Читать дальше...