Cam designers have traditionally been a small lot of dedicated people who have found power sometimes through the applied use of mathematics, but just as often through ...

The current muscle car wars are nothing short of incredible. Not only do Detroit's latest-and-greatest performance cars make boatloads of power, they are better handling and more comfortable than ...

If the '10-'14 Chevy Camaro SS is paint by numbers, then the '14 Camaro Z/28 is a masterpiece. Chevrolet may have used the same oil and canvas, but the outcome is completely different. It's virtually ...

Consider the camshaft. On the one hand, it's a simple thing, a stick with bumps on it. It sits above the crankshaft, linked to it by a timing chain, and spins at half the crankshaft's speed. The ...