ok. i thought everything was fine with my jeep except for it needing a new carb.... but something else is wrong with it and i dont know wat it is.... ok its a 5 gear stick shift... when im idling sometimes and when im at a stopsign or red light... i hear this tinging sound... like keys rattling or something. i hear it come from under the floor... im pretty sure its not from the engine. my dad said it might be my clutch goin out. wat do yall think? plz help..