Here is an update on the next step... I have been stuck on this one a while because I have not located a local shop to do some machine work.
I need a groove cut for the c-clip retainer on the rear bearing cups that I am making for the dual a-arm setup.
Here is a picture of a stock Civic front piece showing the clip and relative shape needed to hold the brake calipers.
I laid out the parts that I have.
I made a shop drawing as well, but it needs to be simplified. I am planning a recon mission to the local pull-a-part to pick some brake rotors, calipers and brackets and to make some measurements for the bearing cup.