What is the best method to remove the square swaybar bushings?

65 Sport Fury

I decided to change these out along with the front shocks.

I took out the bar and stood over it for a while. How the hell do I change these out? I have the shop manual and naturally it gives the example of the Satellite style bushings which have 2 piece clamps.

There is no way to squeeze these out over the pressed end. I was thinking to cut them out with a razor, soap up the new ones and wrestle with them and a six of beer.... anyone have a better method?...

What is the best method to remove the square swaybar bushings?
Author: James Romano