Hy cowman79, I quote from the maintenance manual "IMPORTANT: If neither master cylinder nor power cylinder is equipped with a bleeder valve and bleeding at the wheels only does not produce satisfactory results, it will be necessary to disconnect line from master cylinder and bleed it through the outlet port. Then reconnect line and disconnect power cylinder output line and bleed. reconnect line and check operation of brakes. If still not satisfactory, re-bleed wheel cylinders in sequence shown." I hope that helps and solves your brake problem, good luck.
