Harley-Davidson is known for manufacturing big bikes and big engines alike, but what is the largest stock engine that the ...

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 ...

Car companies have been re-launching powerful V8 engines that were previously discontinued. Many high-powered trucks were removed from the US market as car companies switched to more fuel-efficient ...

Big horsepower numbers typically come from equally big engines, but this latest dyno project flips that expectation on its head. The in-house experiment evolved from a modest development mule into a ...

The debate between big displacement and high revving engines has long been a topic of discussion among automotive enthusiasts ...

The U.S. is known as the land of excess for many reasons. Take the automotive landscape, for example. You have big SUVs and even bigger engines. However, there was a time when engines in American cars ...

When people think of big engines, they usually think of regular gas engines, like Koenigsegg's 2,300-horsepower monster. However, if you think about it, there are many much bigger vehicles out there, ...

Chase Bierenkoven is a gearhead and writer based in Denver, Colorado. As the family lore goes, Chase's first word was "truck." Cars have been a problem ever since. By 16, Chase was spending his ...

Gearheads have always adored massive engines, regardless of what kind of body style they sit in. While we are accustomed to outrageously powerful V8 pickups, like the 2021 Ram TRX that's awesome ...

While the World War II era was the first time we saw fighter jet engines take to the sky, there were some earlier operational prototypes. Anselm Franz, an Austrian engineer, designed and fitted one of ...