Looks like I will have to do some aero tweaks then. I'll take Slamfunk3's advice and put the numbers in the physics calculator and see what I come up with. As it stands now, the values provided were from the rF1 to rF2 Online Tools. True, but wouldn't that need to be an update to the track? We could do that for the tracks that we release, but not all track makers will include that with their releases. The way that it is, you can go into the Tuning menu and click on the "Force Setup." That would help with the multiple versions (Road America for example, I have 3 versions of it) and you could use the same wheel map. If there is a way to add the map to the track, let me know, and I'll take a look.