Well here is an update: brakes and stuff.
Started fitting the new LS1 brakes to the car, not a complete bolt-on - but very little work was required to get it all on. The biggest issue was opening up the wheel stud (1/2" studs) and centre bore holes in the mock-up rotor. The whole thing came apart about 5 times trying to get the caliper bracket centred. I settled with a .078' outside to .090" inside offset, using a .053" shim (I had a .066" shim as well) between the adapter bracket and spindle mount. The adapter bracket was torqued down to 70ft/lbs using #271 red Loctite. I do imagine the rotor will get drawn in a bit more when the wheel is mounted and torqued down. I have to pull the pads and rotors off of the donor Camaro for the final install. But it is a start.
I also went through a huge ordeal trying to get my hands on quality steel caged wheel bearings (A34 outer, A6 inner); note to self Timken uses plastic cages in their Set/A 34 outers. Booo. At least Timken's seals went in nicely. The dust caps came from Dorman.
You can also see the Hellwig bar, UMI tie rod adjusters, XH steering box, shocks and springs are all in. None of which is torqued to spec yet.
The most annoying thing happened tonight when I was trying to install the master cylinder I stole from my MCSS; I learned that not all dual diaphragm brake booster are alike. No, in fact the early ones (like my wagon) have a 1.5" bore, and the later ones (like my MCSS) have a 1.75" bore. So now I may have to re&re the dash in the wagon to switch out the booster. FML.
Oh I cleaned and painted the brake lines too.