Chevy has created some monstrous engines in its history, but it might surprise you that some of the most well-known models ...

New York-based Motorcar Classics probably thinks it has you covered if you're willing to write a very fat check for this ...

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.

Built in very limited numbers and powered by Chevy's most potent V8, the 1970 Chevelle SS 454 LS6 remains one of the most ...

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 ...