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 ...

Chevrolet’s big-block V8s have never been subtle, and few pairings spark more debate than the 396 and the 454. Both are Mark IV “Rat Motor” legends, yet they deliver power, character, and practicality ...

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 ...

Chevrolet has had many accomplishments over the years, from being the winningest brand in NASCAR Cup Series history to producing the world's first affordable fully automatic transmission. However, one ...

Big-money engines are cool. We all drool over them, but the reality is that for a good street engine, there’s such a thing as too much power. For most working-class people, anything over 500 hp is ...

Chevrolet has one of the longest and most distinguished histories in terms of muscle cars, engines, and racing. The brand is known for iconic cars like the 1953 Corvette and the 1970s Monte Carlo, all ...

OK, LS engines are arguably one of the best, if not the best, engines ever fielded by GM, or anyone for that matter. But sometimes they just feel a bit sterile and “soulless.” Maybe what you need is ...

The Chevy 454 SS muscle truck debuted for the 1990 model year, the obvious result of designers’ study hall dreams brought to life. They started with the lightest full-size pickup they could get their ...