I have some old 1121 switches that I would like to restore. Does anyone have a good article with pictures regarding the restoration of 1121 switches? Thanks.
http://cs.trains.com/ctt/f/95/p/164691/1812288.aspx#1812288
This may give you some guidance.
Here is another post I wrote about 1122 switches. You might find it useful, although the 1122 switches are different from the 1121s.