Z Bar or Torque Shaft Plus Brackets Ball Studs etc

Found these in a box at my mom's. Parts are clean and have been blasted and primed but I don't remember what they came off of or what I was going to use them for. From Brewer's site it looks like they are 67-76 A body for a slant six as the tube is 8 inches long. I am not fluent enough in 4 speed stuff to say if you could use them on a small block application if you cut it down to 7 inches. Ask somebody more knowledgeable than me. I would like $75 plus shipping from Puyallup, WA.
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