Introduced in 1970, the Chevy 454 — affectionately known as the Rat Motor – was the largest displacement Chevrolet engine to enter the big-block engine showdown of the muscle car era.

Checy pick-up trucks are known for their power, but the six most powerful engines ever put inside a Chevy truck had a ...

Introduced in 1970, the Chevy 454 -- affectionately known as the Rat Motor -- was the largest displacement Chevrolet engine ...

Throughout its illustrious history, Chevrolet has built many iconic V8 engines, of which these five ... Capable of up to 310 hp and 335 lb-ft (454 Nm) of torque, the Gen III Vortec 5300 was ...

When we awarded the 2023 Chevrolet Colorado MotorTrend Truck of the Year, we loved its simple yet well-equipped lineup. It only comes with one cab and one bed option, but nearly everything else ...

The Chevrolet Colorado was redesigned for MY2023, and the big news was the introduction of a single 2.7-liter engine ...

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 ...

Part of this silly rule included a mandate that no intermediate car could have an engine bigger than 400 cubic inches of displacement, with an exemption for the Chevrolet Corvette. This group ...

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 ...

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 ...

Like its shorter-wheelbase sibling, the Tahoe, the 2025 Chevy Suburban sees a number of changes for this model year after last seeing a full redesign for 2021. The optional diesel engine is now a ...

Chevy's base mid-size pickup is now ready to gallop as quickly as the ZR2 Bison variant. The Colorado's GMC twin, the Canyon, already only offered one engine option, so this brings the pair in ...