hi-- i just put a new clutch assembly [pressure plate/cover]in a 1997 nissian pickup xe [manual trans]which was getting harder and harder to get into gear-after install truck starts but doesn't disengage with pedal depressed----i didnt change the release bearing because i didnt have a tool to remove cover[it appeared ok but now i wonder]i not 100% sure of my reinstall of the bearing and arm was correct-it appeared to work but the diagram i have isnt clear ---i bled the line and the pedal sticks to the floor--any help would be great