Hey guys. Ok heres my problem. when i first got my 2000 tj 4.0, when I shifted gears, the pedal went in as smooth as anything. Lately, it still operates fine (could it be rainy weather?) but when driving and putting the clutch in, it doesnt feel as smooth. I wouldnt really say its vibrating but it is a very subtle vibrating type issue. It is hard to explain, it doesnt physically vibrate. The feeling is comparable to how your finger feels on the new CD case when you first take the wrapping off it. sort of like that streaky clean feeling. Any ideas?