I personally didn’t like 5100.
in your situation I would: 1) icon coilovers ext travel since you have aftermarket uca or
2) Eibach coilovers
I usually would swap springs on a car with that much mileage.
If u do go the route of oem springs reach out Levitton.
the Ranger version is $335
More of an alternative to removing the sway bar completely or disconnects for off-road. Instructions say to check pressure every month. Wondering what real life pressure loss is like.