Regal V6-231 3.8L VIN A 2-bbl (1982)
Vacuum Brake Booster: Service and Repair
Delco-Moraine Tandem Diaphragm Type
Fig. 7 Typical brake booster holding & support fixture installation. Delco-Moraine units
Fig. 8 Delco-Moraine tandem diaphragm booster exploded view