ignition and turn signal switches??

I gave up on the china junk and carefully opened up the old switches and cleaned the old dried up grease and contacts. Also clean up the key tumbler and get that working smooth. I have found that shimming the slop between the "switch pin and u" with 1/4 washers keeps the switch working smoothly in all positions. Both my cars are column switches. A drop of loctite on the the switch mount screws also helps.