8 3/4 install?

I have to work alone because Kitty has a heart condition. I put my right rear spring completely in first. I installed the left rear spring in the front hanger and bolted the front hanger with the spring attachet in place in the car, leaving the rear of the spring on the ground. I placed my floor jack under the spring. I worked the right side of the rear end up and over the right side spring with the perch on the outside of the spring to hold the rear end in place.

I put the left side of the rear end on the left leaf spring just on top of the floor jack. Then I jacked the floor jack up into place and attached the left rear shackle. I then manipulated the rear end into place with the perches on top of both locating pins on the leaf springs and installed the u bolts and shock plates.