I'm not currently running a 914 in IT but I have in the past and probably will again in a few years. That is after I am through with National level competition in Production.
I also know Joe Stadelmann pretty well.
If you need some specific information, I can probably help you as well. I do know for a fact that Joe is not racing the 914 this year, because I believe that he may have had a minor problem with his engine.
I only wish that he were driving instead of myself when the 'problem' occurred...