The mid 1990s Chevrolet Impala SS LT1 arrived at a moment when big American sedans were supposed to be fading away, yet it quietly became one of the era’s defining performance cars. Today, that same ...

Scoggin Dickey Parts Center Raceshop punches out a Gen V LT1 to 440 inches and makes over 800 hp on the dyno with ease. Scoggin Dickey is known nationally as a leader in Chevrolet Performance Parts, ...

Turbochargers and superchargers are fantastic, but there’s something to be said about an engine that’s “all-motor.” The meaty power and torque curves, not to mention the sound of a naturally aspirated ...

The owner bought it with a vacant engine bay. Rather than dropping an LS under the hood, he opted for a 6.6-liter Duramax ...

In the ten years since its debut in the Corvette, the LT family has grown significantly with several variations offered across many GM platforms. The aftermarket has responded positively and is ...

Throughout its illustrious history, Chevrolet has built many iconic V8 engines, of which these five became renowned not just for their power potential but also for their bombproof reliability. In the ...

GM Powertrain engineer John Rydzewski explains many of the features in the 2014 LT1 Corvette engine, including direct injection, continuous variable valve control, the rotating assembly, engine block, ...

General Motors has a long history of producing powerful engines that push the boundaries of innovation and performance. In this piece, SlashGear delves into some of the company's creations, with a ...

While General Motors is certainly no stranger to motorsports, its efforts primarily focus on NASCAR, IndyCar, and sports car endurance racing. Meanwhile, stage rally racing has been missing from GM’s ...