As GM Authority has covered at length, General Motors is now preparing to launch the next-generation 2027 Chevy Silverado 1500 and 2027 GMC Sierra 1500, with both trucks set to cradle the new Gen Six ...

General Motors has filed to protect the “Corvette Grand Sport” trademark at the U.S. Patent and Trademark Office, reviving a ...

The next-generation small block is just around the corner, apparently. Expected to debut for the 2027 model year in light-duty pickup trucks and the C8-generation Corvette, said engine family could ...

The V8 looked like it was on its last legs just a few years ago, at least among mainstream brands, but a combination of strong demand, manageable gas prices, and an accommodating regulatory ...

According to sources familiar with the matter, the forthcoming Gen 6 Small Block V8 powerplant may be offered in two distinct displacements, including 5.7 liters and 6.6 liters, providing a few ...