OK, I give up. After doing a brake 'freshening' on a functioning 230SL, I am giving up on figuring out why it will not funtion now. I rebuilt the master, calipers, wheel cylinders. I replaced all four flex lines. Attempts to bleed down the system have failed. I bought a new master today. Bleed down goes normally (bubbles first, then good steam of fluid. After bleeding all four corners in the accepted patten, I have NO PEDAL. There is no movement of wheel cylinders or caliper pistons. There are no external leaks. I have moved the excentric fulcrum pin through all angles of rotation. Any 'tips' at this point would be greatlly appreciated unless someone is lurking in the wings awaiting me to set it at the curb (could happen).
Much Thanks
BB

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BBAY