98 Isuzu Rodeo Clutch issues

98 Isuzu Rodeo, 4cyl, manual
Touch the clutch pedal, it drops to the floor. Clutch fluid is full. I pulled out the master cylinder, which was replaced 13 months ago, and
it seems to be pumping fluid (press the cylinder, the fluid squirts out with force...) but I replaced it anyway. Still didn't work.
I replaced the slave cylinder, but the system still will not bleed at all. I open the valve on the slave, but nothing comes out when I press the pedal. What's up?
Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
Add image file

Motorsforum.com is a website by car enthusiasts for car enthusiasts. It is not affiliated with any of the car or spare part manufacturers or car dealers discussed here. All logos and trade names are the property of their respective owners.