It's assumed you have a basic knowledge of the CFS3config.exe utility, so no basic operations are described. The use of 2048x2048 textured was tested on mid-end machines. In all cases it didn't cause any FPS drop. The only noticeable negative effect was a little longer loading time.

First of all you need to have the Aircraft Detail setting at 4 or 5.

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These are the parameters for Overrides menu. Those checked in red can be left unchecked if your system is enough powerful to support them:

Now the parameters to be set in Texture Info menu:

These are the parameters to be set in Texture Limits menu:

And, last, the parameters to be set in Z Bias menu: