In the late 1960s and early 1970s, American muscle cars roared onto roads and racetracks, their official horsepower ratings ...

Last month we built a mild street engine using a factory Chrysler 383 block, crankshaft, rods, and cylinder heads combined with some aftermarket goodies from Comp Cams and Summit Racing Equipment, and ...

One of the questions we seem to get asked a lot is: "How much power should my (insert engine here) make"? And it's a question that is nearly impossible to answer. There really is no way to accurately ...

A powerful Dodge muscle car is rebuilt using a small Honda engine instead of its original V8. The project reaches its first ...

If you want to dyno test your tuner car, you can probably find a couple of good facilities in any nearby major city. If you want to do similar testing at a smaller scale, though, you might find it’s ...

During the 1960s and 1970s, American carmakers devised several clever marketing strategies to promote their high-performance vehicles. Among those were cool names that gave the potent V8s at the heart ...