[napa68]

Dave,
As mentioned, bench bleed the master before anything else. This will also address the volume issue as far as the master is concerned. I did a 67 for my Father a couple of years ago and the car had a HUGE improvemnt by replacing the proportioning valve (under the master). I chased that problem for years. Mind you, I had a volume problem only to the rear. In addition to all of that, try vacuum bleeding instead of pressure bleeding. You may experience better results.

Best of Luck!

Tim