Upgrading to 11.75” discs on the front?

I run the Wilwood brake kit on my Dart. That includes the rotors, calipers, and master cylinder. I bought the car with the setup. The biggest issue with the Wilwood system is it severely limits what wheels you can run. The rotors use a 3.1" hub bore and that alone makes wheel choices difficult.

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how many miles have you put on them? Do they have the dust boots? I know the dust boots help protect the pistons but are they even needed with stainless pistons?