1970 Dodge Dart Swinger Disc Brake Swap Help Needed!

as long as the caliper bleeder screws are on top your ok
if they are on the bottom change them from side to side.
I find that when the calipers on the back side that the
rubber hose from a 73 and up b body car works better and
no change is needed for the rubber hose mount.Can't help you
with the caster angle