Level modification?

[Deltaomegamma]

As soon as I got the vfs extractor, I started trying to modify some files. For now, I discovered that in the levels folder the file equipment.shadvs determines the equipment you can choose to take for a mission, so changing this file into another level folder you can cange the equipment you can take for that mission.
You can also make available the saboteur-difficulty-level equipment if you replace the content of equipment.shadvs with the content of equipment_3.shadvs.

I want to ask if there is any way to increase the number of ammo you can take for a mission via changing a files data.