The 2027 Corvette Grand Sport's 6.7L LS6 V8 has 409 cubic inches, making it the third-largest displacement in Corvette ...

In 1955, Chevrolet introduced its first V8 engine in decades. The small-block mill was very successful in the Corvette and the Tri-Five series, but Chevy needed something larger to power its heavier ...

The LS7 7.0L V8 in the C6 Corvette Z06 can last 100,000+ miles with proper care, but valve guide wear is a concern for buyers ...

Chevy's 454 was part of the big-block's Mark IV generation, hitting the scene in 1970, right before the oil crisis, securing its status as one of the last great powerplants of the American muscle car ...

Unlike many high-horsepower muscle cars of the golden era, the Chevelle LS6 isn't super rare. Chevrolet delivered about 4,475 ...