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 ...

Even though the Chevy 454 big-block engine is no longer in production cars, you can still buy it as a crate engine. Here's a ...

Unrestored, highly original, and numbers-matching, this 1970 Chevrolet Chevelle SS 454 LS6 unexpectedly failed to set a new ...