When you get your car on the road, climb up the curb with one wheel. Jump out and check out the other side. You will see the other wheel off the ground. We have traffic circles up here. I used gun it around at the circle at 50 mph. The car remained flat in the turn. You could probably use another sway bar at the rear end. I had both, sold them when I torn down the coupe. Had to replace the ball joints every year.