Oh, and I just remembered, the real problem was a very small leak from the master cyl. onto the rod causing it to rust and ruin the booster seal.

WANTED-- DEAD or ALIVE:
'70 Duster--- VS29H0B274908-----UPDATE---ENGINE BLOCK FOUND---Still looking for the B-5 car.
'79 Power Wagon W14JE9S137761 or 763