I have 2 cars and both have a good amount of front end slack. The slack is in mainly in 2 places where the wheel mounts to the knuckle and where the knuckle slides into the steeri:ng arm. i was wondering if anyone has tried anything to lessen this? i was thinking about putting a release agent on the male parts and fill the female with epoxy, but i thought i would ask to see if there was anyone with a better idea