[Pete Mills] recently bought the all-new Ford Fiesta, which offers impressive fuel economy over that of his Jeep. He soon figured out that he has real time access to a wealth of engine and chassis ...

A tachometer used to be an accessory added to the dash of only the sportiest of cars, but now they’re pretty much standard equipment on everything from sleek coupes to the family truckster. If your ...

The Lexus LFA's digital tachometer addressed engineering challenges while adding emotional drama to the supercar's cockpit.

The Lexus LFA’s famed digital tachometer, often said to be necessary because its V10 revved too quickly for analog gauges, was as much about design and driver experience as engineering. While the high ...