It has been suggested that all racers Mark there cars with the colour of "Roof" as per the classes.
To put it simply 2wd would have a white wing and 4wd would have a yellow wing.
The same would apply to GT12(Mardave/superstox) Red wing or roof for Mod and Blue wing or roof for Stock.
This would help when racing because you would know if a faster car was coming to overtake and its a car that you do not necessarily have to race against.
What do you all think ?