Not all of the D44's have the flat-tops. It appears that sometime around 1977 was the dividing year. My '77 8-lug D44 did not have one. I think it was Muddytazz who said his dad's '77 did. You want to find and early D44, meaning '76 and older.
Make sure you buy a matched pair since the tierod mounting changed. The tierod on the flattops mounted from the top, with the nut on the bottom. The tierod on the later D44's and 10 bolts mounts from the bottom with the nut on top.
/forums/images/graemlins/thumb.gif /forums/images/graemlins/thumb.gif /forums/images/graemlins/thumb.gif /forums/images/graemlins/thumb.gif /forums/images/graemlins/thumb.gif