Purchased and installed a new master cylinder (Wilwood) with a 1&1/8″ bore. Pedal now higher and does’nt drop as much. I was informed that with the ’68 Fairlane m.c. I was not able to push enough juice.
I had a 1958 352 in my ’56 Ford in my younger days. It ran great and I coulndn’t kill it, and God knows I wan’t kind to it,put the pedal down and go through the gears. Don’t know about anyone else but I liked that engine.