Hmmm, to which config file are you referring. Is it the championship file?
With the fuel calculation in the AIW, I believe the correct estimate is track length x 16. This works well in Race07. I presume it is the same for Rfactor.
I think the way to proceed and keep things organized is to create the file structure like in the game. E.g.: rFactor/GameData/Locations. Then, place all relevant files, Tracks Talent files, and championship files in their correct locations. This way, as we modify things, we can upload the complete set of files, and people download and paste them into their game folder, updating everything we have changed.
I think the first thing to do is agree on the tracks we will use and get them all together, and start testing and fixing any AIW problems, there are several variations over the years, but for a start, I will list all tracks from 2007.
Adelaide Street circuit. Adelaide 2011
Barbagallo
Pukekohe
Winton
Eastern Creek
Hidden Valley. FVR_HiddenValley W2P 190113A... Another FVR track they let me download.
Queensland Raceway
Oran Park
Sandown
Mount Panorama BathurstORSM
Surfers Paradise Street
Bahrain
Symmons Plains
Phillip Island
I have put in the tracks I know are good. I will test more tracks and add them to the list as I get more time. And also work out the variations for the different years. Lots of AIW work to be done. This will take a while
This is just ideas so feel free to tell me what you think.