I don't know where this pic came from but those bolts and nuts are going the wrong way. You will notice the bolts have thin heads. They are made to fit from the spindle side out to the ball joint with attaching nuts.
not on my car they didn't...............my shop manual shows the same, here's a pic, this is a 66 valiant with drum brakes......those are the bolts for the steering knuckle/lower ball joint.......
higgs