This is where the 454 comes in, an engine that, while no longer in production, was so good that the company fitted it in 14 vehicles. Chevrolet's big block engine family saw its infancy in 1958.

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.

The fundamental difference between big-block and small-block engines lies in their size and the space they occupy within a vehicle's engine bay ... to talk about Chevy's 454 engine, which actually ...

Country Chevrolet is selling a 1990 Chevy 454 SS pickup with just seven original miles on eBay. The original owner bought two of them from that very dealer, and kept this one in a garage for 25 years.

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 ...

The Chevelle SS has a well-deserved place in the hearts of diehard Chevrolet fans specifically ... meaning it's fitted with a 454 V8 engine. The seller explains that the original engine spun ...