yo, i got a problem. i just lowerd my car with a set of progress lowering springs, my problem is the front. i compressed the passenger side spring/stut myself, and had a pro shop do the other side, cause i couldnt get the top off the strut-anyways after i got all done, i took it out for a test drive. i got a few feet out of my drive way, and noticed, that every time i go over any bump, my car makes a clunking rattling sound like metal against metal. as far as i could tell, nothing was broken. i later called up a friend of mine who has done many drops on cars, and he asked me if i put the rubber sleeve on the new springs-i said wtf.....no i didn't- what i'm wondering, is could this be the reason my car makes so much noise over any bump???