I need some a-body susp. help!!!!

I just pulled the engine/ trans out of a 69 Dart I bought about a year ago from another member. Today i removed the comeplete front suspension. It has been changed to the later 73 up disc brake LBP allready. While I was under the car I noticed the calipers hit the sway bar when the wheel is turned? I assume it has the early sway bar and that is why it's hitting? I'm going to rebuild the complete front so now is the time I need to address these problems. What do I need to do? Thanks to all that take the time to read this/reply.