In more recent years, the accessibility of the engine dyno has expanded to the point where dyno testing has become a relatively routine punctuation to a performance engine build-and for good reason.

Check out new engine dyno technology and our answer to questions from readers like you at Chevy High Performance Magazine.

To find out just how much dyno numbers can be manipulated, you need a really accurate dyno to spot the swing in power - Popular Hot Rodding Magazine ...