As it would appear the Flat6 mod is here to stay as the original mod team have made no real attempt at getting it taken down, here are additional skins from the original rfactor mod.
9 Teams, 20 Drivers from the 2011 Mobil 1 Supercup Season
To install, extract the included file to your GameData\Vehicles\Flat6 GT3 2014\Flat6 GT3 2014 directory. They will not replace any files already there
There may be some duplication of cars from Franklins chosen stable but they will create separate class entries to run a separate field. They will also be Realfeel file friendly creating a single entry!
All credits to the Enduracers team and their respective painters for the original rfactor mod, and Franklin Stegink for the conversion to SCE. I take no credit for anything...all I have done is spent some time compiling the original files and editing the .veh files to make them fit!