A 2000 patent for an unconventional engine hinted at a groundbreaking design. But why has it never been brought to life?

Ethanol fuel, often touted as a more sustainable alternative to traditional gasoline, has become an increasingly common ...

This 1956 Chevrolet Bel Air Sport Coupe on Exotic Car Trader features a thrilling Gasser conversion with vintage drag style ...

It may not be the real deal, but this 1965 Shelby Cobra Backdraft packs some serious V8 firepower and a BMW independent ...

VMP Performance expanded its boost-friendly upgrades at the SEMA Show. The Leviathan Turbo Hat & Lower Intake Manifold fit ...

A massive 1,620 horsepower (allegedly) measured at the wheels has turned out to be overkill for this Audi R8, which has a big ...

The Mustang GTD returned to the Nürburgring looking for an edge. It might just have one, as a Whipple supercharger seems to ...

Unique Cars magazine explores all of the Auction Action from around the world to keep readers up to date on the latest prices ...

The old 5.7-liter Hemi is a dinosaur compared to this new 2.0-liter turbo, which helps the Grand Cherokee go more than 500 ...

Now with six cylinders and two turbochargers, is the 2025 Ram 1500 able to take on the classically V8-powered Chevrolet ...

With less power but more electrical assistance, the Range Rover Sport P510e presents a conundrum.