A dynamic compression test will tell you even more than a static one, like how well an engine breathes. For a dynamic test, reconnect the coil, reinstall all but one spark plug and restore fuel ...

Answer:The compression ratio listed for any engine combo is always the static compression ratio, which is fixed via component selection and machining practice when the engine is built. As you've ...

The size of designs continues to grow and IC manufacturers are pushing for higher test quality, especially in mission-critical applications such as transportation and medicine. More advanced nodes ...