Today's automotive enthusiast can order a 500+ horsepower small-block Chevy V8 crate engine with a phone call or just a few clicks from the comfort of their home. Even better, they can choose from ...

In short, Chevy's been at it for so long that the automaker is bound to have some truly great creations under its belt. It's no surprise, then, to learn the most power-dense, mass-market engine ...

The small-block Chevy 350 is one of the most popular engines ever made. Displacing 350 cubic inches (or 5.7 liters), the 350 is the quintessential Chevy V8 built on a decade of small-block evolution.

with some of the best crate engines including the Ford Coyote V-8, the Mopar 7.0-liter A30 Hellephant HEMI V-8, and the Chevy LS9, mad swappers have been creating some of the gnarliest one-of-a ...

Crate engines and diesel engines have been omitted. Spec tables and headers depict the individual engine's most powerful iteration. First on our list of GM's torquiest engines is the Oldsmobile ...

In turn, the LB7 would become the first diesel engine made for a pickup truck to top the 300 hp mark. It also inspired its share of copy-cats, with the likes of Ford and Cummins following GM ...

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.

Yet that's exactly what happens in the case of this here 1967 Chevrolet Chevelle, whose impressive engine steals the spotlight and makes all the other modifications look superfluous. The Chevelle ...

Although an HD variant of the Chevy Suburban hasn’t been available to the public for over a decade, the GM Defense division has an HD SUV in the works. Based heavily on the Chevy Suburban that ...

The latest 2025 model year also debuts a new turbodiesel Duramax option, namely the 3.0L I6 LZ0 engine. Now, GM Authority has exclusively learned when the refreshed 2025 Chevy Tahoe and 2025 Chevy ...

The vehicle owners sued GM and Robert Bosch LLC in 2017, claiming the auto giant manipulated Environmental Protection Agency testing protocols through the use of an "online defeat device" to fudge ...

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