Questions on Dr. Diff 13" Cobra Style front brake setup

I just ordered Dr. Diff's 13 inch front brake setup for my 1967 Dart. Everything looks pretty top notch just like with his rear disc conversion. I had some questions regarding fitment:

The upper bolt that holds the caliper to the caliper bracket is going to hit the part of the spindle that accepts the upper ball joint. Is this normal or am I not setting something up right?

Also, How long after receiving your front brake kits did the rotors show up?