The BL1 was built with different cooling fan intake screens on the sides than the BL2. Remembering back to what I read when I built my kit, I believe the screens were changed out before the one unit was released for service. Whether or not the units had MU capability did not determine the model number. Early units were built to operate singly, mostly on branch lines, and so were factory built without MU. Only later did the railroads decide to run the units together with other diesels, so MU was either added at the factory on later units or added by the railroads themselves. Sincerely, Mike Sulzbach
The poll results are in....... To REPLY to the list, use REPLY ALL, to reply to the sender, use REPLY. I do NOT know if this works on all e-mail software, but it works on some of the most common ones. For those of you on DIGEST mode, all REPLY messages go to the list. Change your membership, change your message settings, use our CALENDAR, view shared files or photos, view the list archives, GO TO http://groups.yahoo.com/group/S-Scale/ Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/S-Scale/ <*> To unsubscribe from this group, send an email to: [EMAIL PROTECTED] <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
