Every car engine has quite a few details, ranging from cylinder count to compression ratios. How does changing the compression ratio affect the engine?

Can Entry Ignition Save Combustion Engines? New Efficient Technology! How do Entry Ignition (EI) engines overcome the biggest ...

Inline and V engines dominate modern combustion vehicle design. Each layout offers unique advantages in packaging, smoothness, cost, and performance. Here is how the two configurations differ and why ...

It sounds like something out of science fiction, but the idea of a turbine jet engine in a mainstream production car is not new. In fact, the Wikipedia page for cars powered by aircraft engines has ...

To accommodate the hydrogen mixture, engineers adjusted the fuel injection timing and carefully controlled the air-to-fuel ratio inside the combustion chamber. Hydrogen ignites more easily than ...

President Trump’s Environmental Protection Agency (EPA) recently announced that it would end the “off-cycle” credit that manufacturers receive for installing engines that automatically turn off when ...

As the season-opener Australian Grand Prix gets underway on Sunday, here's a look at some of the most sweeping rule changes ...

As the extent of Aston Martin’s struggles with Honda emerges, Toto Wolff makes it clear that Mercedes has nothing to do with ...

AN iconic car brand has officially turned its back on EVs – for now – with the upcoming release of a plug-in hybrid version of its flagship SUV. Due to reach Europe this summer, the ...

With the VLE, Mercedes-Benz Vans is launching the successor to the EQV while simultaneously debuting its new electric van ...

Alpine has developed a new EV platform for its next A110 sports car but the design can also accommodate an internal-combustion engine.

The Euro-spec Qashqai gives a preview of Nissan's innovative gas-electric drive system, coming to the U.S. soon.