Vacuum Brake Booster: Service and Repair
1. Remove master cylinder as previously described.
2. Disconnect vacuum hose from brake booster.
3. Remove distributor cap and the heater air duct.
4. Disconnect pedal return spring from brake pedal.
5. Disconnect pushrod clevis from brake pedal and remove clip and clevis pin.
6. Remove brake booster attaching nuts and the booster.