Disc Brake spindles

I have installed a disc brake set up from a 74 dart into my 69 barracuda. The sway bar is of course in the way to put the calipers on the front, so i swapped the spindles from side to side and now have the calipers on the back. They are the single piston calipers. Problem i see now is the bleed screws are on the bottom instead of the top.
Will this be a problem when i go to bleed this system down?