ok having an issue with what i think is the release bearing/slave cyl.. the cluck keeps losing preasure and if i pump it i can get it in gear in and change gears... otherwise i cant.. there is no leaks that i can find and the fluid isnt droping.. its like there is no presure to going to the slave cyl? not sure what end is giving me the trouble?.. something at the master cyl or the slave side... not sure how the system works exactly? any help would be great!!