Yes, however I haven't found a tutorial.
The toughest part was finding the pedal assembly, vacuum booster and master cylinder. The second toughest was setting up a proper 3 way junction on the right hand frame just in front of the bulkhead, as there is a 4 way junction there with the single circuit. I took the opportunity of replacing all my brake lines at the same time.
I'm very satisfied with the improvement in braking, and the increase in safety from the dual curcuit.
I would recommend you take the job to one of our pros on here, such as Alan Simpson, Keith Robinson or Aart Vanderstar as they not only have the knowledge to do it right, they have all those intricate pieces needed to do it right.
Dave

