[MARKDTN]

Late I know, but square bodies did manual discs. Here is a picture of a '73 with a '74 Master. Seems real '73 masters are hard to find and this one had already been replaced. I put it back the way it came off but doing some research I found that the front and rear was reversed. I swapped the lines and got rid of the adapters show in the photo. If you look the small compartment is in the front for drums and the big one is for discs. Compare to the one in post 1 and they are opposite.