You can use them, I still have to on the front. Although I drilled and cotter keyed them. I had them on the rear but one of them loosened up and slipped. That cost me $75 for an alignment. I used these from Mopar Super Center (I think) on the rears. Since I'm running the Tokico Illuminas up front, there is no other way to adjust camber that I know of.
Just check them for tightness now and then and You should be OK though.[IMG]

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