Hi DMIR412,
I just saw this thread, sorry for the delay in response... Anyway, just thought I'd let you know I am currently working on building an SD45T-2 for Railworks. Obviously, it's still very much a WIP, but it's coming, albeit slowly:
viewtopic.php?f=31&t=3842&start=15
Hope this fits the bill! I'd certainly be happy to do a DM&IR repaint when the locomotive is finished.
Cheers,
Giuseppe