After checking around, I found out that I need a distribution block to keep the rear brakes from locking up. (The Dual MC does not automatically do it). All of the parts houses around Nashville told me to go to the dealer to get one. Fortunately I found a fellow parting out a 68 gmc, and he was willing to part with the needed piece. Now to plumb in new lines, and I will be back on the road again!!
