Big-block engines sit at the heart of some of the most iconic American performance cars and trucks, yet the term is often used loosely, as if it were just a synonym for “big horsepower.” In reality, a ...

If you are a racing buff, gearhead, or DIY mechanic, then you're sure to have come across debates between big-block engines versus small blocks and other modern engines. Each big block engine has its ...

There are certain engine configurations that are known even to those whose interest in engines is minimal. For instance, most people will know what makes a V-engine a V-engine, and even the ...

It's always a big moment when a new LS engine is introduced - what's so special about the next one?

The Big Block motor that spearheaded the muscle car era. We dive into the details behind this impressive engine and its legacy. Debuted in 1970, the Chevy 454 Big Block became iconic for power and ...