Our home on wheels has been traveling the South African roads for a couple of years. She needs some TLC

We are looking for a Garage in South Africa that can perform the list below. Please reply with your recommendation.
We are currently in Côte d’Ivoire West Africa, we should be in South Africa around April. She has a 12ht engine with Gturbo from the first generation when Graeme first started putting them out. The engine is running good but i would like to give her a check up and a tune up. Maybe an upgraded turbo replacement.
Here is a partial list of the items that i would like to do;
- upgrade the air condition it has not been working for a while
- seal the cabin
- raise the front to level with the rear maybe another lift spring and air bag for stability, rear has air bags. The suspendsion did good on the African road but i would like to to see if there is improvement needed.
- replace brake lines there are rust in some.
- align the panel in the front engine hood area
- re core or replace radiator
- maybe new wire harness
- replace tires with 10ply tires
- inspect chassi reinforce as needed
- etc…..
We want to get her ready for the next adventure.