Re: Need help on my 34 brake vacuum valve
Posted by Richard Lambert On 2019/12/5 20:01:25
Dave,
This thing was completely froze up, the previous owner had the vacuum plugged. I pulled a vacuum on the vacuum cylinder and it moved, so I assume it is good. Going to make a new diaphragm out of rubber. I have been driving with no boost, it stopped but you had to push real hard on the petal. Attached is a photo of the diaphragm I am going to copy. Thanks for your help.
Richard
Attach file:
(1,036.28 KB)
This thing was completely froze up, the previous owner had the vacuum plugged. I pulled a vacuum on the vacuum cylinder and it moved, so I assume it is good. Going to make a new diaphragm out of rubber. I have been driving with no boost, it stopped but you had to push real hard on the petal. Attached is a photo of the diaphragm I am going to copy. Thanks for your help.
Richard
Attach file:
(1,036.28 KB)
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