[Lonka]

The names says it! can someone help me? When we tune car and than is gmx to car stay tunned after gmx and the whole time but when explode to be back normal!

[Redgie]

Sorry but I cannot understand your English.

Are you saying you want tuned cars to stay tuned over a "GMX"(Reboot) or that they already are?

[Joel_Krantz]

Check this wiki page