Those shocks are expensive and can be tuned from what I understand. If you have the money find somebody to tune them, better than buying a cheap non adjustable shock like the Rancho. Did you ever answer the tire pressure question?
Your bump stops aren't the problem with your ride. That is obvious from the clean spots on the shock shaft. You aren't anywhere near touching them.
If that's what you want to do...
If you are doing this install yourself and you want to have a chance of getting things set up well, you need to learn how to fully cycle the suspension with a floor jack and set the bump stops to where they need to be.
This is also how you can begin to fix your current suspension issues. Understanding the bump stops is the foundation to understanding how the suspension moves.
I’m gonna be re doing my whole suspension I’m gonna be going with Clayton pro series long arm woth a triangulated rear with rock krawler 4.5 coils
You are not solving anything by going to a long arm suspension.
That ship has already sailed. I don't think the OP has stock control arm mounts anymore.
Hand me the remote, would'ya babe?
The deeply sad part is that it would be impossible for her to hug our children.Finally! Something long arms are good for!