The new 6.7-liter LS6 makes 535 horsepower and 520 pound-feet of torque, setting a new bar for the base Corvette Stingray.

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

All the details are coming extremely soon, too.

The General Motors LT1 engines might be long-running, but the mills it has adorned are quite different. So which LT1 is which ...

If you are a purist who loves the visceral roar of a naturally aspirated engine, current dealership forecourts will be looking a little dull. Automakers ...

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 ...

Thomas has spent two years working in the auto journalism industry, contributing to a UK-based newspaper and writing for Euronewsweek. A full-time writer and lifelong engineering enthusiast, he now ...

GM's small block V8 still stands as one of the auto giant's iconic engines even 70 years after it first rolled off the production line. GM celebrates its seventh decade on the market in 2024 with the ...

When it comes to engine family branding, GM has a few different names kicking around. Some of the more notable examples include Duramax, used currently for The General’s diesel engines; Vortec, ...

Chevrolet is celebrating the 70th anniversary of its small-block V8 engine, a milestone for one of the brand’s most iconic powerplants. Scratch that—never mind Chevrolet's most iconic engine, try ...