You could do something else though, use the scrolling letters to let people identify which "car" settings of revlights they are using. This could be usefull if for example you're running an endurance race and you have a set of revlights which gives you the enginelife you need, and a set of...

Hey guys First of all, thanks for a very nice tool. It makes a dearly expensive wheel SO much more usefull! :) I have problem with the amount of fuel displayed when using GTR2. It's seems the tool is not getting the correct value, or at least interpreting them incorrectly. Example: I am sitting i a ...