Here is what happend, i was going down the rodad at about 47 mph and there was on coming traffic and out of no where a car pulled into my lane to pass the car in front of it but the bad thing is that car was in my lane and was going to hit me. So rather than throwing it in a ditch i locked em up and slide like a good 8 to 9 feet. Now when i drive i hear a clump clump evertime the wheel turns over. Sorry, i didnt get hit. but back to my question, there are a bit of flat spots on the tires will they wear down to where i wont hear them anymore? Thank Guys!!!