This may not give you the answer you ask for in this thread, but it is for sure worth to watch for everyone who are interested in aircrafts.
If you search on Youtube for 'How to fly ...' you will find video's from U.S army. It is their real training videos from that time when this aircraft was new. There is atleast traing video's for B-17 and P-47 of the Accusim aircrafts. I have searched for P-40, but not found any for that aircraft, (but not too hard, so there can be one). If you have Accusim for this aircrafts, you can do almost everything they talk about in the video's. I suppose you have Accusim, or atleast going to buy. It is a must, hehe. And even as a 'snål smålenning'*, I would have paid the doubble, and it would still be worth it.
Here is a link to one of the films:http://www.youtube.com/watch?v=Fdc8MJHB0Cc
* 'snål smålenning' means, 'snål' is greedy and smålenning is a person from Småland in Sweden. A Swedish County. And this saying is like some saying that Scotish persons are greedy.