You know.. that is wierd.... my car just started vibrating too... I can feel it in the steering wheel.. I am going to get new tires any way.. so I will see if that helps.... and my right strut makes a grinding sound in the morning, then in goes away after about 10 minutes of driving.... It almost sounds like it is grinding against the wheel well when I turn it, but then it will continue to do it as the up and down motion of the car starts (you know when your driving, lil bump here, lil bump there).... even when I drive straight... then it just goes away....
as for the clutch, I would check your clutch fluid.. you might have a slow leak that lead to air in the lines (similar to getting air in the brake lines.. real soft pedal feel)...... also, check to make sure there is fluid in there anyway... lol
-2003 Foucs zx3 2.3 SOLD
-88 Honda hatch with JDM B16A w/ LSD and 200 hp SOLD
-91 Eagle Talon TSi AWD