I think so, yes. What I can say is that the car will hit the limiter in top, and does seem to pull really well, as for whether or not it pulls better than it did, I could not say conclusively.
Note however that my car was a touch down on power and I have since done oil, plugs, coil packs AND inlet manifold. When I have time I am going to get it back to RS Tuning to see how it performs now.