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.

Show full PR text NEW ZZ6 CHEVY SMALL BLOCK ADVANCES CRATE ENGINE LEGACY Revised Fast Burn heads with LS-inspired valvetrain enhance high-rpm performance 2015-10-02 DETROIT – Developed with ...

The Chevrolet division of General Motors has built some incredible V8 throughout its history, but when it comes to ...

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 ...

A cost-effective turbocharged crate engine could be what your build needs. Here is one that will give you the most bang for ...

Among the Stingrays, Camaros and various concept vehicles Chevrolet has setup at its ... "The innovative E-ROD crate engine also matches high-performance with environmental responsibility." ...

The Chevrolet 454 Big Block V8 was created during the muscle car era and was one of the largest engines of its time, with a displacement of 7.4 liters. The engine could produce 450 horsepower ...

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 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 ...

Up on a rotating display stand, the 1970 Chevrolet Chevelle SS looks every ... The big block 496-cubic-inch (8.1-liter) crate V8 engine powers the restomodded Chevelle. It idles smoothly, but ...

Read more: 11 Best Motor Oil Brands In 2024, Ranked Chevrolet produces two complete 454 crate engine variations and a ...