[Alfajay]

Whoa, that "spin around" feature on Adobe is way cool.

I don't know of a fabricator who can make your brackets - hope you are successful in finding one. In addition to the hole spacing (3" vs 3.5") are you confident that your bracket will position the caliper properly in the "in and out" direction? That is, when the Milano calipers are bolted to your bracket will the two pads be centered on the disk?

And, what sort of a disk do you plan to use? The original Giulia disks, ATE disks & hubs from a 115 (which will bolt right on), or something vented?

You will probably need to install a booster to make pedal pressure reasonable. A fluid-fluid booster, like the one used on 105's, should work OK. You may need a pressure limiting valve in the rear circuit as well.

Let us know how this project turns out.