The enduring legacy of old-school engine designs highlights their reliability, simplicity, and performance. One such design ...

The automotive industry is witnessing a significant shift as traditional engine designs fade from the market. One engine type ...

The Critical Design Review of the CERP program paves the way for the modification of two B-52 bombers with the new engines, with work on the first bomber starting later this year. The U.S. Air Force ...

A v6 engine shown without cylinder heads exposing valve relief cuts on the piston faces. - Dima Aletskyi/Shutterstock If you're shopping for a new automobile or motorcycle, in addition to some battery ...

Choosing between aluminum and cast iron engine blocks isn't just about weight or cost. We explain what matters when big ...

We all know how a conventional internal combustion engine works, with a piston and a crankshaft. But that’s by no means the only way to make an engine, and one of the slightly more unusual ...

Intake, compression, power, then exhaust. Every 4-stroke engine ever made – about 80% of all engines currently in existence – function on this principle – even rotary engines. But now, Porsche has ...

DAYTON, Ohio—The Air Force is working on one engine design to power the service’s highly secret new fighter jet—no matter which company builds the plane. The future engine, called Next Generation ...

Automakers reduced engine choices as federal emissions and efficiency standards tightened, and new technology made smaller ...