I have a Talbot express 1300d 1992 diesel, it was parked up for about 8 months or so, when I recently got it road legal again I have noticed that the clutch pedal is very high, a good 6 inch's higher than the accelerator, it feels like it is driving ok, I do not remember it being so high, Would anyone have any suggestions as to how or if it can be fixed? a mechanic has tried adjusting the relevant nuts.