you got a pic that shows the master cylinder? im starting to think theres two different 71 master cylinders... my 2wd is like the one in the picture, but the 4x4 has a bigger pot in the back, which hooks to the front brakes, and a smaller line coming from it, while the front pot is smaller, with a larger line, and hooks to the back brakes
btw-- your brake warning light is unhooked
