Well I took my car or should I say I tried to take my car for it's first long run today. I got about 2 miles and came back for an unrelated problem and fixed that but on the way back on the way back it felt like the car was slowing down on its own awful quick. So after the car sat for about a 45 minutes I tried to leave again but only got about a block and not over 25 mph and had to come back to burning brake smell and smoke coming from the front brakes. I let it sit for a couple hours and picked up a new residual valve for the front. When I started to work on it the right front was still a tight and I backed off the bleeder valve to see if it would free it up but it didn't.So I took the caliper off and compressed it then I changed the valve but that didn't help. I backed off the pedal adjustment but then the pedal went to the floor as soon as I pushed it with the car running. I have disk all the way around. The strange thing is, or at least it seams strange to me, when I start the car the vacuum will suck the pedal down about an inch on it's own. And when it isn't running I can lightly press on the pedal and it sounds like air is pumping then the pedal is stiffer.
I have a non adjustable proportioning valve and 2 pound pressure valves on front and back. the back brakes are fine. Not sure if the front calipers got too hot and ruined but the car has been sitting about 45 minutes now and the front wheels are still hard to turn.
Any ideas?