As an aside, I'll stick to just a few recent successes by Enginetuner.
Subaru.
Paul Doyle
Winning Pro Class Time Attack car using an Enginetuner power plant.

Evo.
Tim Clarke
Won 11 from 14 races in the Nippon Challenge series. Head work, mapping and turbo from Enginetuner.

Mini.
Chris Slade
Mighty Mini Championship winner. Set up entirely on the Enginetuner dyno.

Hot Rod.
Mike Couch
1932 Flathead Ford. European Drag Racing Record holder. Holley injection mapped by Martyn.

Sierra Cosworth
Graham Myers
Classic Touring car championship. 2nd overall, Class winner. Enginetuner power plant, mapped by Martyn using Gems.
I could go on and on..