I just rebuilt my motor and finished putting everything back together and it starts fine, but my clutch pedal has no pressure and goes to the floor and springs back up without resistance. I bleed the line the old fashioned way with two people for almost 2 hours with little bubbles and spirts coming out, no liquid. Gave up and bought a speed bleeder and still nothing coming out. I am not visibly losing fluid when i look at the brake resevoir. The slave cylinder was replaced 2 years ago (but only 2k miles). and it has sat for a few months without moving. Any advice on what could be the problem, it seems to not even be drawing fluid..

Thanks