I have a clutch issue on my 01 prelude all of a sudden. (Hydrolic clutch)
As the car warms up, the engagement point keeps rising. It moves from 1/2" off the floor, to basically fully out. Then when it cools off, it's back to near the floor? wierd? I bleed the clutch 2 different time to make sure there's no air. Once with a vacuum pump, and once with pushing the pedal.

Any Ideas what is wrong?

 

How old is the clutch? Sounds like it needs to be replaced.

 

could it possible be the clutch master cylinder or slave unit instead of the clutch??