Milodon Pick-up tube

Yeah, I think the picture of it on the auction showed the notched corner. I remember seeing that on the Milodon, so it caught my eye. The guy mentioned too that apparently some people were having some clearance issues with steering linkage. I didn't know if it was a pre-73 post-73 thing with the centerlink change or something else. I have to swap over to manual steering anyway and have a 73 K frame to put in, so I can do whichever setup. What are you guys running? Does one seem to have any more clearance than the other?