64 dart with damaged suspension?

I should have the replacement parts you need. It's unlikely the spindle is bent but it is possible. Usually you bend the lower control arm and the strut rod. Sometimes the tie rod. It's rare you bend the upper control arm or the spindle unless it took a real good lick. Another possibility is a bent K-member. You'll need to get it up in the air at a good alignment shop to see what all needs to be replaced.
Thanks, Mark