Re: Need help with Brake Selector on 1934 1101 Club Sedan

Posted by Owen_Dyneto On 2018/1/6 18:21:01

You probably still have the original diaphragm in the selector valve; they were made of special paper and it's probably failing. Buy a new rubber one from Brian Joseph (Classic and Exotic). Just open the unit to install.

And you might also consider checking the diaphragm in the control valve, that one was also paper. The originals seem to begin to fail at about 60 - 70 years- pretty remarkable for paper.