I always do them with my press by Each side. I made some jigs to make it easy. I dislike the threaded rod way of doing it. Plus it is easier to get the aux sleeve installed on the trailing bushing that way for big brake cars if equipped. I suggest all cars have that extra sleeve on the trailing bushing today as no one runs 9” drums anymore! As shown in the red circle in the attached pic.
View attachment 1715419280
