GM Authority has been busy serving up several exclusive details on the next-gen GM Small Block V8, but now, we're wondering - ...

This $40K American sports car surprises with speed, leaving six-figure rivals in the dust.

Automakers release new or updated vehicles every year, and 2026 brings a crop of makes and models that could be just what you ...

Scoggin Dickey Performance Center’s Magnuson-supercharged L8T makes 810 hp using an LT4 fuel system—ready to top 1,000 hp ...

General Motors has spent decades refining overhead-valve V8s while much of the industry pivoted to dual overhead cam designs, turbocharging, and downsized blocks. I set out to understand why Chevrolet ...

Before the production run of 201 legendary Yenko Super Cars, there was this Olympic Gold pilot test car—the definitive proof of concept for the 427 COPO Camaro ...

Daud Gonzalez is a lifelong car enthusiast and automotive writer with a specialty in modified and race-ready rides. He spends most of his time modifying his cars and ruining them in the process. He is ...

GM is developing an all-new sixth-generation small-block V8 family, with strong indications it will launch in two displacements: 5.7L and 6.6L. The 5.7L version is aimed at volume models like the ...

The biggest difference between L86s and L87s is that L86s have occasional complaints and 28,000 L87 failures happened before GM recalled 600,000 trucks in the U.S. alone. The 2014-2018 L86 and ...

On this episode of Ignition, racing pro Randy Pobst gets his mitts on the brand new, third-generation Cadillac CTS-V. When ...

*Estimated payments are calculated by Cars.com and are for informational purposes only. We’ve estimated your taxes based on your provided ZIP code. These estimates do not include title, registration ...