
did you have to machine the axle flange to get the rotor to slip on? I forgot to mention that I had to do that on mine, but I've got an Oldsmobile rear, so things are different (mine was more complicated because of the non C-clip axles)
It doesn't matter if the calipers are on the front or rear, as long as the bleeder is on top. I think I put mine toward the front because with the direction the braking force would put on the bracket, there is more "meat" on that side so it looks a little stronger that way, but I don't think it would really matter, you're not going to break that bracket. The way you have it has an advantage, in that you use the right caliper on the right, and the left on the left. I've got it opposite, so left is right and right is left, which could get confusing if someone else were to work on the car. I guess it just comes down to preference.
It looks good

I remember that ear, and I think I decided to grind a notch in the bracket to clear it, rather than grind it off the caliper. I only did this so I wouldn't have to do any more grinding if I replaced the calipers later, just bolt on and go.
Have fun bleeding the entire system