One other thing after replacing the control arms and installing the bolt through the frame and bushing only torque the bolt a few pounds if the frame/wheel is hanging free in the air. You must place the wheel in its normal position as if the weight of the car is being supported. Then you torque to spec's. That can be done several ways, but a DIY usually will just place a jack under the tire or wheel and jack it up to the normal riding position. that will place the A frame in it's normal position and you can then torque the bolts to spec's.