Looks great Ken! You do indeed work fast!
Just a thought and perhaps you have had better luck and certainly more experience than I have but I would suggest running either a braided flex line or at the very least one with a full loop in this area. There is just enough flex between the body and the frame that in time it may stress crack the brake line and that could get ugly. You built street rods for a living so you feel otherwise. I had an issue with it once so that is why I mention it.