For the first race at Barbagallo the following procedure should be done. This is due to the track being a GSCE version. Copy all files from ..\Automobilista\GameData\Locations\ReizaCommon\bak into ..\ReizaCommon
Newer version of Melbourne and Bathurst tracks can be found at RD https://www.racedepartment.com/downloads/melbourne-2-seasons-drs.10238/ https://www.racedepartment.com/downloads/bathurst.9491/
Thanks for that Jens I had already DL those updates but had not added them to SRO Resources. I've done that now and the DL links on the race pages have been updated.
If these cars is being selected for another championship in the future, I be happy to supply the VASC 2016 and Virgin Australia skins including the 1st & 2nd Ford and the Nissan (they all skins and using the original SuperV8 base car). I not the author but have recompiled and fixed it all to work all together and with latest Reiza version. Would put some nice variety on the grid