Installation Instructions mod FlatOut 1 Alternate Textures And Physics
Make sure you have the old version 1.1 of the game installed, as this is the only version compatible with this mod. (exe file size 2,822,144 bytes)
Extract the archive
Move the FlatOut 1 Alternate Textures And Physics.bfs file to the game's root directory
Open filesystem.ini with any text editor and add a new line at the very end of the list, for example [4] = "FlatOut 1 Alternate Textures And Physics.bfs"
Save the file
Play!