QUOTE(Dave_Darling @ Jun 26 2011, 02:30 PM)
Try to isolate it further. Is there movement between the spindle and strut? If so, then the welds are failing. (Not common, but I've seen it happen. In the middle of an autoX run, to a 1968 911. Not fun.)
Could be the ball joint, the strut itself, the strut mounting. If it's fore and aft play, it could be something to do with the tie rod or steering.
Some of those problems are more serious than others, of course.
--DD
Dave,
Thanks for the reply."l
Its definitely towards the top of the strut, the ball joint seems tight. However, I can't feel any movement/vibration at the top of the insert (where it shows in the trunk). So I kinda gather that there's something going on inside the strut, whether it's the insert or not, I don't know. No slop in the steering, tie rod ends look good.
What are the welds that fail?
Thanks,
Joe