Just a followup.
With about 3,000 miles on the new brake servos they are a most welcome addition to my Unique. The 2,000 mile round trip to Homecoming and other sites along the way
to Alabama was the system's shake-down cruise. The pedal pressure is greatly reduced and they perform flawlessly. The only odd trait is that they hold pressure when at a
full stop for just a brief moment after you release the pedal. My wife's BMW has similar brake delay traits. BMW refers to it as ascent braking assist.
-Geary