One concern is where would you put the water tank as it is divided down the middle for the sides of the truck for the storage compartments, you might have to lose maybe 1/2 of the front compartments to put in a new floor for support of a large water tank.
The rest of the equipment can be installed no problem I think.
There would be a lot of room in the storage doors once the water tank issue is handled.
How did it turn out Mike