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 ...

"There's no replacement for displacement!" This has been the battle cry of big block fans everywhere, and for good reason. A Chevy big block brings the thunder, whether you're roasting tires with a ...

When it comes to classic American muscle cars, you'll hear the terms "small block" and "big block" thrown around quite a bit. As one might assume, it's in reference to the actual physical size of V8 ...

While there is some contention surrounding who produced the first muscle car, we can all agree that Chevrolet was certainly in the mix of it all during America's earliest muscle car days. In an effort ...

When it comes to Chevrolet big-blocks there are lots of notable ones to choose from, such as L78s, L88s, and L89s, but none compare to the legendary aluminum 427 ZL1 big-block! The ZL1 owes its ...