Finned engines have long been a trademark of motorcycles, but today's newer designs don't necessarily need them. So what do the fins do, exactly?

Internal combustion engines are fairly simply machines. When you break it down, they are nothing more than air pumps. When it comes to making horsepower and torque, the simple fact is the more air you ...

It is a known fact that a person's pupils dilate slightly when viewing something pleasant to the eyes. Well, gaze upon these numbers—a 421ci Pontiac with Tri-Power carburetion. Wide-eyed yet? We are.

Modern cars depend on a vast number of electronics, components, and vehicle systems to send us to and from our destinations. Some of those parts are well-known, like the engine, transmission, and ...

Cars are Andrew's jam, as is strawberry. After spending years as a regular ol' car fanatic, he started working his way through the echelons of the automotive industry, starting out as social-media ...

Within the Pontiac community, there are many who are very good at physically working on their cars. Changing parts, swinging motors, and the like comes very naturally to them. But when chasing a ...