This is a continuation from my ongoing problem with my clutch.
Here is some history:
Drive about 100-120 miles and clutch starts to become at a lower engagement point, finally after 150 miles clutch pedal is nearly to to floor and can not engage into a gear.
Bleed the clutch with very little air in line and it goes back to normal, until I drive as above.
No fluid leaks
Changed the following parts already:
Clutch Slave x2
Clutch Master
Clutch (rubber) soft line going into slave
I do have a issue with the clutch release bearing, since I can feel a vibration in the clutch when slightly depressed.
The clutch has only 9K on it, which was switched to a stage 2 clutch and lightweight flywheel.
During my bleed operation with the motive power bleeder charged up and clutch pedal all the way down with a piece of wood hold it down.
When I turn the bleed screw, a little bit of air (air bubbles large 4-5 ) can be seen in the clear hose going into my catch basin.
At the same time when I turn the bleeder screw, I can hear the clutch release and it seems that the slave has pushed back to its full retracted position.
What seems to happen is that when I drive the 100-150 miles the clutch slave piston is increasingly becoming extended out, and not returning to it's full retracted position (clutch pedal all the way up). But when I bleed the clutch it goes back to normal position/travel.
Any thoughts?