Here are some new images of pre-production Intermountain HO scale U18B's from a recent train show.
http://www.pbase.com/superfleet93/image/106856105
http://www.pbase.com/superfleet93/image/106856106
http://www.pbase.com/superfleet93/image/106856107
http://www.pbase.com/superfleet93/image/106856110
-Alan S.
http://www.pbase.com/superfleet93/image/106856105
http://www.pbase.com/superfleet93/image/106856106
http://www.pbase.com/superfleet93/image/106856107
http://www.pbase.com/superfleet93/image/106856110
-Alan S.