To get the pushrod out, with pedal connected, remove the four nuts honding the MC on. pull the MC out and **** it so the bolts are under the MC, MC will be away from the body the length of the bolts. Then go in the car, and pull up on the brake pedal, pull hard and the rod will come out. Then use the new rubber part you got in the MC box. The 1/4 inch one.