The new Hurricane 4 Turbo engine debuts in the 2026 Jeep Grand Cherokee and will eventually spread to other models ...

Stellantis’s new Hurricane 4 uses a few high-tech tricks—unusual in an engine that will be produced by the hundreds of thousands—to make significantly more power than competitors’ boosted ...

It was definitely a fuel-sipper, but if you don't have time to do something right, you better have time to do it twice.

A clean-sheet engine design always merits a second look, and when that engine is a high-tech unit designed as the ...

Think diesels are boring? Guess which automaker created the world’s highest-revving diesel engine – it might surprise you.

One Maverick owner's cross-country trip exposed the hidden flaw in his high-mileage hybrid, causing strange engine ...

With only 3,400 examples sold between 1964 and 1967, and with most of them now rotting away in junkyards, the Toyota Stout ...

Porsche’s new hybrid-powertrain 992.2 version of the 911 Turbo S brings back its big-swinging reputation, and then some.

Electric tech continues to improve, but it can't work for all areas and situations, and so not every automaker hit pause on ...

This 1968 Chevrolet Corvette needs a home, but it won't go alone; the owner seems to be trying to get rid of everything in ...

The Modenas Z15 GT has officially launched in Malaysia, promising to redefine the supermoped experience. This new model, previously referred to as the Supermoped 150, brings a host of impressive ...

New release continues Chinese start-up's efforts to raise AI models' efficiency, while driving down the costs of building and ...