First and foremost, even cheap new oil is likely going to be preferable over old, well-worn expensive oil. However, putting cheap oil in your engine will drastically decrease your oil change ...

By JOSH FUNK Safety experts recommended Wednesday that the engines on Boeing’s troubled 737 Max airplanes be modified quickly to prevent smoke from filling the cockpit or cabin after a safety ...

The Wankel rotary engine is one of the most unique and innovative engine designs ever created. Unlike the conventional piston engine that relies on reciprocating motion, the Wankel rotary engine ...

The Wankel rotary engine offers one of the most unique sounds of any ICE. Most famously used in various legendary Mazdas like the RX-7 and the supposedly banned Le Mans-winning 787B race car, the ...