I picked up a 1991 Explorer with a 5 speed. The clutch pedal travel is the normal distance. Problem is as you let the clutch out it does not engage the disk until right before top of travel and then it happens all in the last inch of travel. My past few clutch wear vehicles the pedal has to be pushed all the way to the floor and starts to engage when barely being let out. This seems to be the total opposite. Is there any adjustment that can help this or is it also the indication of a worn disk/ pressure plate?