Map with some more Information.
If you think something should be added or changed just let me know.
Quick Installation Guide:
1) Open UnityAssetExplorer 1.5 (UAE)
2) click on Open Assets-file
3) select sharedassets3.assets located at installdir\mysummercar_Data
4) search for perjarvi_road_map.tex
5) right click on it and select Extract this File - File will be extracted to where your UAE.exe is located
6) select downloaded file "perjarvi_road_map.tex.dds" and replace it with the one you just extracted
7) Go back to UAE, rightlick on perjarvi_road_map.tex and select Import this File from DDS
8) select Save as Assets-file and overwrite sharedassets3.assets