Hi,
what do you think about android app that shows the telemetry so you can attach your phone to the steering wheel, and having a nice real dash (it can shows different parameters - speedo, lap times, tire wear and temp etc.)
also the same app for pc can be usefull too, so you can start it on a netbook near the steering wheel.
there are allready this kind of apps for LFS
Best regards and sorry for the bad english :)