now we cant get it to build pressure in the clutch. We have tried bleeding both master and slave with no luck. We thought there may have been something in the line as the master came from the junk yard. So we blew it out with a air hose and we can get air to go threw the line just no fluid. we even hooked a vacuum pump to it and still hardly anything. We can get a lil fluid to bleed but not to where its streaming out. The slave is new btw and the master is used. Any ideas?