When it comes to classic hot-rodding tricks, one of the very first things enthusiasts do is modify the exhaust for better sound and performance. The tradition started long ago, in an effort to improve ...

All kidding aside, the above inquiry is typical of readers with one-off custom combinations. Unfortunately, it's just not profitable for the big header companies to offer headers for every possible ...

When new, a Mopar C-Body was a status symbol as it meant you could afford one of the most comfortable and roomiest offerings by the Chrysler Corporation. The C-Bodies also offered the best ride ...

I have this thing where I can’t leave my cars alone. No matter how aggressive they sound, how fast they are, or how good they look, I always end up swapping out parts. I mean, who doesn’t like the ...

The idea that Harley-Davidson engines need exhaust backpressure to produce power is one of the most persistent beliefs in the ...