I too did the swap, but a word of caution the lower retaining washer is very close to the axle shaft when clipped on the lowest setting on the rear shocks. One of my clips popped out and caused the washer to rub on the shaft until it snapped. After I fixed it I checked the other side and noticed that it too could fail. So I tack welded a few spots below it to make sure this wont happen again. Maybe I got bad clips? I dont know. The design seems weird to me for those tiny clips that slide into the grooves and then have to hold all that weight.