Axel wrote on Feb 25^th, 2013 at 5:38pm:

Hallo Mark, right. They are 3d modelled, and I suppose that these cannot be removed and replaced by another gauge :( Best, Axel

Well, all you can do is try. My best guess is that is not going to be able to be done (Just a guess). Just remember your now talking about taking CS's work and altering it for what it was not intended, no matter how good your intentions are. Good luck in quest.