1966 valiant dual master distribution block

Slant six forum or The Valiant forum- Valiant.Org? or Allpar?-I do not remember- has a very detailed instruction on this .Lots of good info & pictures. I am sure someone here can also help. I am currently doing this to my'66 Dart- Front lines are from distribution block ,plug 1 port with 3/8x24tpi plug.Rear line comes directly from front reservoir of master cylinder .