Just an update. We hooked up the pressure pot bleeder to the m.c. at the cap. No go. Pulled the m.c. had a stuck piston, old fluid had turned into jello. Will this be the same in the hydrovac too? We have not pulled that yet. Hoses will probably have to be replaced, don't know about the wheel cylinders but pistons and cups seem to also be froze. Good news is we got it running with all valves going up and down.
