4 wheel disc on my '70 Challenger, I'm not sure of what part number the master Cylinder is or what bore size it is. And I'm not sure if the distribution block under the master Cylinder is correct for 4 wheel disc or if it's needed at all.
Pedal is mushy even after bleeding them, pedal travels 1/3 before feeling better, then requires alot of foot pressure to make the car stop. Any advice is appreciated, I'll check tonight for a part number on the master Cylinder.