not long ago, i put the RC 2" spacer lift on the jeep. shortly after, i started hearing a light "thud" in the front end. i thouht maybe something wasnt tightened down enough, so i put it back in the air, and all the bolts that were removed during install were just as snug as can be. well, i put it back down and since then i get a "ka-tink" from the front every now and then. nothing i can find is loose... is there anything i'm missing? let me rephrase that... WHAT am i missing? prior to lift, i had no noises from suspension.