On working on these cars day in and out for a number of years, I have a method that works quickand easy. I use a air driven air hammer with a chisel end. Put the chisel horizontal where the bushing ends at the mount and pull the trigger. A manual chisel will work and usually one good rap is all that is needed. I have had a few that are so rusted in place that the chisel goes through. A quick mig weld and a little grinding fixes that. Don't forget the antiseize on reassembly.
