The Chevy 454 Big Block V8 is one of the most legendary powerplants in American automotive history. Known for its massive displacement and stump-pulling torque, it powered everything from muscle cars ...

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 ...

Chevy's 454 big-block V-8 powered some of the brand's most iconic classic muscle cars, but this specific Corvette 454 trim stands out as the most valuable.

The 1970 Chevrolet Chevelle SS 454 LS6 arrived at a moment when Detroit was locked in an escalating horsepower contest, and it answered with a factory rating of 450 horsepower that stunned buyers, ...