Re: Brake Booster Conversion

Posted by HH56 On 2014/10/25 12:21:59

If there was still fluid in the reservoir and cylinder and no external leaks, if pedal went to the floor then the only place it could have gone was back into the reservoir thru a poorly sealing compensating valve. That valve failing to close at inopportune times seems to be the major issue with BTVs.

It will be interesting to see if there is much in the vacuum side. Unless there was a total failure of a seal which should have sucked the reservoir dry then doubt you will find enough on that side to have resulted in the failure.