1976-81 Corvette Original Air Cleaner Lid on 2040-parts.com

Chevy Camaro Z/28 vs. Porsche 911 GT3: Track day shootout

We're in a Barber Motorsports Park garage in Birmingham, Ala., on a brisk morning with pro race-car driver Andy Pilgrim -- along with the Chevrolet Camaro Z/28 and Porsche 911 GT3, the latest, road course-focused street cars for 2014. Cadillac Racing pays Pilgrim to pilot a CTS-V coupe in the Pirelli World Challenge series, but today he is our hired gun to give us top-level feedback around the challenging 2.38-mile circuit. Pilgrim's r

Volvo to launch new F1-inspired engine range

Volvo has revealed an all-new super-efficient range of engines called DRIVE-E. When launched later this year, the new motors will become some of the most high-tech engines on sale. Uniquely, the new engine range is based around just two basic four-cylinder designs – one direct-injection petrol engine and one common rail turbodiesel.

Bene! Meet the SRT Viper GTS Sons of Italy edition

It seems automakers will badge-engineer anything to create special editions that do little for the benefit of the brand or for society. That's not the case for this uniquely swathed SRT Viper GTS whose color and its reason for being are truly noteworthy. This bellissima beast was created to benefit the Sons of Italy Foundation, a cause near the heart of parent company Fiat.