Its kind of cool, the Bazzaz self mapper on the ZX-14 and Hayabusa we Land Speed Race with almost never need to make a change unless the conditions are horrible (bad air) so in the real world the simulation works how I use it with our entire system its a check only. The details are part of our business plan for future HPC centers. Thanks for the interest.HUH??? How are you simulating Ram Air on a Dyno?