got a forsale project going

Ive spent almost 2 days working on the right rear quarter panel.Ive been welding rust pin holes,and pretty much skimming the whole side with putty.while waiting for putty to dry,ive been taking care of minor mechanical issues,like adjusting the megashifter cable,adjusting the lokar kickdown cable,and little things like that have been issues since putting the car on the road.Last night i ordered some stuff so the 8.75 rear can be installed this week hopefully.I ordered polyurethane bushing kit from summit for the rear leaf springs,a new rubber brake hose,and rear wheel cylinders.I am robbing the brake backing plate assemblies and drums off a 65 b body rear i have.I have a set of cut and resplined c body rear axles ready to go.I also have a 3.23 gear for now,and a cone type posi i paid 50.00 for a few years ago.I know i need a center section gasket,and oil still,but i hope thats about it.