Modern engines are packed with technology, yet the core hardware still follows a simple logic: air and fuel go in, power comes out, and heat must be controlled. When I understand the main components ...

Toyota Gazoo Racing is reproducing key 4A-GE engine parts for the AE86 Corolla Levin and Sprinter Trueno. The project secures the legacy of one of the most beloved driver’s cars in history. Toyota ...

Less maintenance and a smoother operation are just a few benefits of running hydraulic lifters in engines, which is why just ...

In a world dominated by pistons, the rotary engine was something different for motorists. It was the vision of German engineer Felix Wankel, built on the belief that the up-and-down motion of pistons ...

The deflection of a control rod leads to stress and abrasion that’s easily missed with standard visual inspections, reducing target flight lifetimes by more than half.