Anyone paying attention to the new-car scene knows full well that '11-'12 Boss 302 Mustangs are badass. Seriously, we've spent enough time in and around them to know that even in stock trim, Bosses ...

Such juvenile antics aside, the real reason why hot rodders engage in the venerable practice of dumping their exhaust in front of their mufflers is to pick up a few extra ponies at the track. It works ...

You may recognize our '57 Chevy 210 named Project X from the 44 years it's been PHR's project car. It's been through many changes over the years, and you might remember last year it received GM ...

It's a simple proposition. In the case of an engine, what the induction system sucks in, both air and fuel-wise to make power, it must pump out efficiently to make admirable power. If any exhaust ...