Grinding in every gear, what could it be?

[92GSXman]

I did a search and got like 10 different answers. Anyway I just picked up a 90 Galant GSX AWD with 169k on it. The clutch pedal feels very soft like it has no pressure. When I drive the car it grinds in every gear unless I ease it into gear VERY easily. I looked at the master/slave cylinders and they are not leaking. I changed the tranny fluid to Pennzoil Syncromesh, bled the clutch system and still no difference. What else can I try? Could it be the clutch itself going out? If so how do I test it. If anyone has any thoughts on what it could be please let me know. Thanks

 

[92GSXman]

Oops forgot to add, I've also tried adjusting the cluch pedal and this didn't help either.