8 3/4 install?

I assembled the springs,tires,shock plates and hangers to the rear then rolled it under the car as a unit but is a pain in the *** doing it solo if it's posi. I made sure the car was high enough "before" I took the old 1 out and had the shocks removed. It went pretty smoothe. The car had sagging springs and the new SS springs just squeezed under the car.