Randy, could you expand on your explanation of how you made your setup? I'm interested in perhaps doing the same on my car. Did you attach the schraeder valve to the stock cap on the master cylinder, or did you fabricate a different cap? How did you make the attachment?
JLC, I also sometimes use the gravity system. It is most useful for when you replace components such as brake lines and have a lot of air to displace before using the pumping method. At times I found the gravity method to be so efficient that pumping wasn't needed and I got a firm pedal right away.
95 E320 Cabriolet, 131K