I've done this for the fun of it.

[Johansteam]

This is a thing I did for the fun of it and is using it with my GP38's at present. It is the Frontview, Side view and the Actual SAR Class 37 Loco to which it should belong.
http://forums.flightsim.com/dcforum/User_files/3c5d5297116fa3fa.jpg
Frontview
http://forums.flightsim.com/dcforum/User_files/3c5d52d612b8952e.jpg
Left Hand Sideview
http://forums.flightsim.com/dcforum/User_files/3c5d531613bbbe64.jpg
The Actual SAR Class37 Diesel Loco. ( EMD GT26MC )
Johan.

[Alex]

Hi Johan, how's it been down there?

now this cab is something, I'd put it into GP38 but say what if you did for us a real GP38 cab? The new GP38 loco is on its way, should be uploaded soon, now if that came with a nice cab...
Your photoreal cab is OK at first, but then when all other cabs are not photoreal but one... it's just out of balance. (otherwise all cabs should've been photoreal). Can you give it a shot?

[Johansteam]

Alex, I've sent you a E-mail
Johan