Originally Posted by lefty1
I bought one from Jegs or Summit for my Galaxie, as it uses vacuum for all the actuators to open and close HVAC doors. It was really nice and very reasonable.

Does it operate antiquated vacuum wipers? I believe that vacuum wipers are much more demanding of vacuum than HVAC doors.

1952 5-window - return to "as built" condition | 1950 3100 with a 235 and a T-5 transmission