Ok, new brakes all around. New rear universal joint as previous one was seized (which was causing a shuddering when decelerating and a "bed spring" squeak noise when rolling) Now when I put the Jeep in drive and have it roll forward and turn sharp to the left or right, I hear a definate clunk sound that seems to happen every 1/2 wheel rotation. This sound doesn't seem to happen while rolling straight but definately while turning and while rolling slow either forward or reverse. Any ideas where the problem may be?