There are hundreds of off-the-shelf headers in the aftermarket, but every once in a while a project comes along that needs a special, hand built set. Case in point is Larry Jacinto's 750-hp, ...

Frankly, you'd think this subject would have been exhausted by now. After all, how much "borderless education" can you absorb about such common and oft-explained engine functions as getting rid of ...

Whether you’re a biking pro or just recently purchase your very first motorcycle, this probably isn’t the first time you’ve heard about the importance of wrapping the exhaust pipes on your bike. Many ...

This story was originally published on cycleworld.com. Few elements have as large an impact on a motorcycle’s design as the exhaust system. From header to exit, the gently curving shapes help define ...

"Hey, look! Headers for a small-block. These'll work!" --Overheard at a swapmeetHow did you pick your headers? Did you spend more time deciding on the color of your plug wires than you did on this ...