Cam Theory and Application

Track numbers are the end all be all. Dyno numbers are not all equal because there's always someone out there tryin to sell stuff with a happy dyno. They aren't hard to spot. They are always the ones bragging about the most power with no track proof like time slips or bragging customers to back it up. I will say there are those who are reputable with dyno numbers. They are somewhat harder to see, because they never wave the "look at me flag". They tell it like it is, and leave it at that.

Our auto mechanics instructor used to take a handful of us to the dyno room at Mercer University in Macon. I even got to dyno a few engines I built. It is very, very easy to make a dyno "lie", but you cannot fake track numbers. To me, the track IS the ultimate dyno. No room for fluff and bullshit there.