Chevrolet’s Big Block V8 engines, affectionately known as “Rat Motors,” have a storied history rooted in the high-performance ...

Flow. For an engine, it's the key to getting maximum possible output from your internal combustion horsepower-maker. Without it, your engine, whether it be a small- or big-block, is nothing more than ...

Well yes, but that's largely missing the point. Many people new to racing understand that aluminum is lighter than cast iron, but don't realize how much of a difference it can make when you are ...

To celebrate HOT ROD's 75th anniversary, we teamed up with CASTROL GTX to bring you some of the stories that exemplify the core of what HOT ROD is and reflect the brand's influence on America's car ...