Why bother with the extra expense of racing a set of aluminum cylinder heads instead of the much more common (and cheaper) cast-iron cylinder heads when the rule book allows you your choice of either?

Kinnan and Smith were purposely quiet on specifics when building these two engines, yet they ended up amazingly similar. In many cases the brand names are different, but the ideas are the same. Big ...

Chevy motors have always been known as capable producers of strong, reliable power. They are an excellent base for any project vehicle, as the list of replacement and aftermarket parts for these ...

On this episode of Engine Masters presented by AMSOIL, we explore an ancient scenario but still one of the most-asked tech questions we are asked: What budget bolt-ons can be used on a stock ...

While the Chevy and Pontiac 350s both came from the GM umbrella, they are actually quite different. Here's how the two ...