Introduced in 1970, the Chevy 454 -- affectionately known as the Rat Motor -- was the largest displacement Chevrolet engine ...
Key takeaways: A small-block engine is smaller than a big-block engine, but size doesn't always determine power output. Small-block engines like the Chevy 327 and 454 big-blocks are iconic and have ...
Unrestored, highly original, and numbers-matching, this 1970 Chevrolet Chevelle SS 454 LS6 unexpectedly failed to set a new ...
The Chevrolet big block is one of the most storied engines in American automotive history, powering everything from pickup trucks to muscle cars. Like most other engines of its kind, the 454 lost much ...