I also go into more detail of how these cannons function in a video I made many years ago, showing how to build a smaller version using these same principles: • DIY Workshop - Make a Powerful Air ...

Ferrari is exploring radical oval pistons that could shrink engines, boost efficiency, and reinvent how high-performance gas motors are designed for the next generation. Oval pistons could also lower ...

Sometimes, it's the small car parts we think about the least that can cause the biggest problems. Take spark plugs, for example, as failing to remove seized spark plugs can threaten the engine.

Murphy is just 25 years old, so the Pelicans should hold onto him. If a full-blown rebuild is initiated, though, or if ...