Well I've started having the dreaded death wobble again!! I haven't had one bit of trouble for like 10 months then the other day on my way to work it did it 5 times. The only thing I have changed is that I rotated the tires about 2 weeks ago. I got under it and checked everything under the front end for tightness, and all the lug nuts and everything looked good. I jacked the front end up and checked for play in the hubs, none. Checked the wheels to make sure i hadn't lost any weights, didn't see anything missing. So I left for work the next day and it did it within a 1/4 mile of the house. I turned right around and was going to swap the tires back to the original positions until I could get it to a shop to get them rebalanced. When I jacked it up to take off the wheels I found that I tightened down the lugs too tight. I ended up breaking 2 studs on one wheel and had one that looked stressed. I went to get some new studs and I went to 2 stores and only got 6 total. Both stores called for a different part # for the front studs than the rear? Can someone tell me the difference?? Luckily I haven't had any trouble with the fronts but I'm gonna wait to do the drivers side until I make sure there is no difference or that I can get some front studs in case it's the same way!! Sorry for the long post and thanks in advance!!