Twin scroll turbo engines are similar to twin turbos, but more powerful - here's how they work and why they generate higher ...

Get the latest car news, reviews, and features.

Chevy Chevelle restomod makes the good noises with 1,600 horsepower, all thanks to a twin-turbocharged 427 cubic-inch Nelson ...

Chevy Chevelle may look like a show car, but it's also packing serious heat under the hood, coupled with some pricey upgrades.

There was a GM-approved Corvette with twin turbochargers almost 40 years before the 233 mph ZR1 – and it could go even faster.

Besides the twin-turbo conversion, this low-mileage C8 Chevrolet Corvette Stingray also features other modifications and it's ...

In Turbo guise, the Porsche 911 has access to 572 horsepower from a twin-turbocharged flat six-cylinder engine, but this is boosted to 640 hp for the Turbo S. The infotainment suite has been ...