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.

A Chevy rep said that the whole E-Rod system ... approximately 80 horses more than the available 454-cubic-inch big-block engine in 1978 – and it's matched with a 4L70-E automatic transmission.

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

That said, Chevy did produce a handful of 1983 model ... Instead of fitting the 1971 Corvette ZR1 with that monstrous 454 big-block engine, GM gave the ZR1 a gnarly 350 cubic-inch V-8 engine ...

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

including the small-block Chevy V8, the LS V8, and even the mighty 454 V8. However, these legendary V8s are all predated by an engine with an enduring legacy that may surprise even ardent Chevy ...

This bright orange 1968 Chevy C10 is rocking a Big Block V8 engine making 800 horsepower, all of which is sent rearwards through a manual transmission.

Make thousands of dollars by renting your 1991 Itasca RV in Quincy. Suggested List — The value listed reflects the approximate price of the unit when it is brand new. The prices listed are furnished ...

Take a deep dive into the design of the updated 2025 Chevy Suburban Z71 full-size SUV finished in Cypress Gray in this ...

Make thousands of dollars by renting your 1992 Itasca RV in Quincy. Suggested List — The value listed reflects the approximate price of the unit when it is brand new. The prices listed are furnished ...

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 ...