easy LBJ interchange Q

you need the LBJ that matches your spindle-- so the 73~76 dart lower (it's also the same as like 62~72 B-body, 70~74 E body)

the 64's won't work in the slightest-- the bolt holes are the wrong diameter and spacing.
Ah, I thought he was referring to Large Ball Joint instead of Lower Ball Joint. I hate abbreviations!