Thank you!
I honestly have to admit that if there was such an option to update all cars' previews in a single go, I too haven't found it yet.
Did it the 'hard way' myself, updating car by car.
Maybe someone else knows?
Hey Shaun,
I'm not entirely sure I understand what you mean. Once installed (the presets), all you have to do is update the previews of the cars using the preset variant you prefer.
You don't have to do any fiddling whatsoever, the cars should be in the right place from the get-go.
If you're still having trouble please ask away in the support thread!
https://s19.postimg.org/9flskc5rn/image.jpg
If you still have trouble finding it, please don't hesitate to ask in the support thread!