Mac, it is clear from the picture of your car that it is lifted.
I am not a fan of the Camil coil-over shock system, because it changes the way that loads are introduced into the vehicle structure. The original suspension is designed so that the springs support the weight of the vehicle and the shocks damp the oscillations of the body relative to the axles, so the shock mounts are only subjected to the daming loads. The Camil system supports a portions of the vehicle's weight on the shock mounts, so these have to carry this additional load. This means that a part of the vehicle structure is used in a way that it was not designed for. This could lead to problems.
Now I am aware that the Camil system works well on many vehicles and has been tested on many vehicles and proven not to create durability issues, but has it been tested on a Patrol? I don't know, but somehow I doubt it. I have heard of shock mount failures on 60 Series land Cruiser with coil-over shocks (not Camil, though).
There are many options in terms of shocks for the Patrol; Ironman, OME and TJM XGS come to mind immediately, but I am sure there will be options from Rancho, Dobinsons, etc. too.
Me, I don't have the bucks to lift Imvubu right now, so I am trying to make my mind up in the mean time
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