I know, I know....I'm just trying to preserve the English language...what with all these people typing on their phones with their thumbs and walking into mall fountains.
No, it really doesn't matter. Try the AIR file. You'll have to rename it properly. If it works nicely, then you can cleanup the Description and other text boxes in the file.
If you aren't up for that there are some simple cheats you can use....like Thrust and Lift Scalar entries in the current CFG file with the regular AIR file in place.
Changing aerodynamics in the AIR file to correct your problem involves balancing too many entries to go into here.
Don't be needy, now. Speak up on your results.