not to bad to do....i took all body mounts loose except rad support and remove rear bumper so the fillers can come up then put a board across the bottom of the gas tank and jacked the rear of the body off the frame high enough to get them in.
since you dont have to lift it very high you shouldnt have to un hook anything else.
and when you set it back down you can center it up on the frame since the factory did a crappy job of that.
if you run wide tires in the back its best to center it off the rear end instead of the frame since most rears are not centered in the frame either.
you can measure from the brake drums to the 1/4 panels for that one..