New to Dodge world, Need help with spindles

What you need to buy is a setup from a 73 up A body...ie Dart, Duster etc....get everything you can...upper control arms, spindles, proportion valve...etc....
I personally have aftermarket upper control arms and am using spindles off an f body aspen....people here will say dont do that but I have never incured any problems along with alot of other people....
I have a set of upper control arms from a 74 Dart that need rebuilt if you cant find any.
And welcome to the Move Over Power Approaching Rapidly club.....