I installed a 15/16ths master cylinder and the new rear wheel brake cylinders with the residual pressure check valves. There was a "little" improvement but the car still is too dangerous to drive. My 68 Charger with power drums will lock the wheels. Even the manual drums on this car were better. I'm about ready to give up and go back to stock drums. I have a power brake pedal assembly I'm considering installing with a new booster and master cylinder for a disc car. I really need to get this thing to stop. Where can I buy some "rotor eater" disc pads? I'm willing to try anything at this point. I checked the installation sheet and it doesn't list an FMSI# for these pads like it does for most the other kits. I'm hoping these pads aren't specific to SSBC. My kit was the A156 which is calling for an SSBC pad of A1033.