Does this look correct

I finally got my scarebird disc brake conversion done on the fronts, and I rebuilt the rear 10" drums, replaced master with a disc/drum from a 73+ dart 1 1/32 bore, but still have a spongy pedal that travels quite aways.

I bled the master before I installed, also bled the system twice, and I get the same pedal feel. I adjusted the rear brakes also, not sure if maybe they need more adjusting, the wheels have some resistance when turning. Things I have observed:

1. No fluid appears to be leaking anywhere.
2. I can pump the pedal all day long and I get the same feel
3. Does having a suregrip affect the "feel" of the wheel, when turning? In other words when adjusting rear brakes should the driveline be disconnected?
Do the shoe/spring/wheel cylinder install look correct?





Thanks again for all the help. I really want to figure this out on my own and not have to take it to a shop, just not sure where to go from here.