Ever wonder what those camshaft specification numbers really mean and how they affect engine performance? On episode 19 of Engine Masters, David Freiburger explains cam lift, duration, lobe ...

Your car's camshaft — or camshafts if your vehicle has a DOHC engine — is a vital component that plays a critical role in the internal combustion process. Its job is to synchronize the opening ...

Engine modifications take many forms, and you may have heard some enthusiasts use the term "camming." Is camming a car illegal, and what does it do?