Illuminated numbers

[CSM]

Look at this night image of le Mans with these illuminated numbers.
Can it be a good effect for GTR2?
This is not possible for my, but I leave here the idea for a possible development.
forgive my bad English, I am using a translator.

http://www.a-h.ch/galerie/Audi%20Le%20Mans.jpg

[October]

The numbers are cool but what I really want is the GLOWING brakes (and exhaust where applicable?) :)

[KarlosDaJackal]

You have glowing brakes if you turn on high detail wheels. The exhaust would be cool, but not that realistic, never seen it on a real GT car.