I must say with the help of Blue and Mtcwby's tutorial I was able to install the Pfadt diff bushings on a lift in 3hrs. I'm sure it would have taken me a great deal more time without there help. The cincy speed tool works as advertized.
After I installed the bushings I also installed the Pfadt front / rear sways and engine mounts. What a difference this makes, feels like a different car.
Pfadt coil overs are on order and I can hardly wait to install them.