I didn't have much luck with the AJE bars (pictured but not fully welded in yet). They did plant the tire, but the car kept going up, and bent them. Then I built my own, and made them longer, but attached to the rearend like normal. One thing I've learned with the leaf springs after watching video of the car is have them very high in the car. The wheelie bar wheels need to be several inches from the ground. I would make a pass, and ask the guys helping if the wheelie bars hit the ground because it spun so hard? They'd say maybe a little? We'd watch the video, and even with the wheels 4 or 5 inches from the ground they would SLAM into the ground unloading the chassis. I will try them again, but much higher, because the car is on the bumper with weight in the back, or spinning. Not sure if that helps?