>For what it's worth...my '71 with year old NEW front rotors with 
 the engine running has 1" of movement on the brake pedal before
 resistance is felt.

 You might still have air in the lines...why not bleed the wheels
 again?  How long can it take?  and finally...invest in a one man
 bleeder...you'll use it the rest of your life on every car you own.

 Martin