I agree, fine tuning is the answer at this point. I have lower stable loads engaged, I have Roadmaster front and rear sway bars. So to decide if upper stable loads were needed, I fabricated one. Instead of using a hockey puck I purchased 4 heavy duty plastic felling wedges. Hot blued two together to make a long block, then used heavy duty plenum tire raps to fasten it to the spring pack. I used a special tie wrap tensioner to really cinch them down. I only installed them on the forward part of the overload springs as the rear was already engaging. My findings say that it was an improvement and I will probably be leaving them there as I don’t see why the setup wouldn’t last.