you like Torklift StableLoads? / Upper, lower or BOTH?

Bear in mind that you have truck with aluminium bed, so much lighter in the rear than pre 2017 Superduties.
I needed nothing for my 5500- 6000 lb camper sitting on F350 dually, but add double hockey pucks on upper overloads - just in case.
Now closing on 30k miles they start showing some wear, meaning they do work.
But then my camper still leans forward, so I have to put planks under front for level parking.
Maybe removing the pucks would solve the issue?