Diesel engines can technically run backwards, though there's very little (if any) practical applications for this, especially ...
The Toyota 2JZ is a legendary engine. With similar construction and power, is the GM Atlas 4200 worthy of being called the GM ...
If you need to create a high vacuum, there are basically two options: turbomolecular pumps and diffusion pumps. Turbomolecular pumps require rotors spinning at many thousands of rotations per ...