What makes a diesel engine different to a regular gas engine, and is one better than the other?

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

The turbocharger is more popular than ever, appearing on the Ford Mustang, the Dodge Charger, and the Chevrolet Corvette.

Engineers have a lot to think about when designing new engines, and one of the biggest considerations is the shape of the pistons in the cylinders.

You might have heard about high compression ratios, but what exactly are they, and what kind of effect do they have on an engine's fuel efficiency?

Brett T. Evans has more than a decade of experience driving, writing about, and evaluating automobiles. His early career comprised writing about pre- and post-war classic cars, as well as late-model ...

I had the radiator serviced on my car; just preventive maintenance. I noticed on the repair invoice I was charged for a ...

I hope it’s not this compression ratio thing, hopefully it’s just pure power and we’ve got to do a better job.” The compression ratio controversy had barely got a look-in before Hamilton’s comments ...

Formula One’s governing body, the FIA, and rival engine manufacturers have reached a compromise solution to tackle the controversy surrounding Mercedes that had threatened to overshadow next week’s ...

Today, 8 EMO is believed to be the only works Mini Cooper ‘S’ to have been fitted by BMC with all three ‘S’-specification engines. Eventually, after navigating some stop-startery, the traffic melts ...