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.

$49,995 $986.28/month est. 1972 Chevrolet Corvette Coupe Bryar Blue / Black Leather Coupe Loaded up with the 454 BIG-BLOCK Engine, 's Matching, All Correct Codes/Dates/Suffix's, M40 Automatic ...