These days it is absolutely astonishing the technology and performance coming straight out of the factory from our favorite auto manufacturer: General Motors. The current peak of their performance ...

Making its debut on February 1 st, 2021, the Cadillac CT5-V Blackwing is the most track-worthy vehicle to ever wear the Caddy Crest, laying it on thick thanks to the supercharged 6.2L V8 LT4 gasoline ...

With the C6 ZR1, a new threshold of factory performance was achieved with its supercharged LS9 engine. Rated at 638 horsepower, it was the highest-output engine in a regular-production Corvette until ...

When engineers at General Motors say they have created one of the lightest and most compact 650-hp engines in production, our interest is piqued and we’re paying close attention. That’s especially ...

New Camaros, especially the top-shelf models such as the ZL1 are fast ... stupid fast. But, there’s a group of racers out there that need more brute power than the factory can offer. These racers are ...

Chevrolet’s LT4 and LT5 V8s sit at a crossroads of old-school small-block DNA and high-tech engineering, yet they take very different paths to power. One is a mass-produced hammer built for modern ...

Driving the CT5-V Blackwing means you get to be part of the last chapter of the American V8 story. When the key turns and ...

After merely a year of production, the LT5 crate engine is listed on the Chevrolet website as discontinued. The most powerful motor ever offered in a Chevrolet-branded production vehicle was ...

We’ve first heard of a performance-oriented Escalade in 2015, and over the years, General Motors couldn’t give a flying flamingo to confirm or deny such a model. Better late than never, the biggest ...