Play existing scenarios with mods

[vinaximus]

I have two questions
Is it possible to play the existing scenarios with modded vehicles.
Or are there mods that simply replace the existing vehicles (I dont want to rename each file to replace the existing ones)
Plz help

[Zakos]

I hate to bump a topic, but I also hate to leave a question unanswered.

If you already have new vehicles, then you can add them to a saved game using the Savegame Editor, Locomod.

[Emperor Darth Sidious]

There is another way as well...this is how I always did that (in the past, as I don't play the original scenarios anymore only without the AI)

You must open up a pre-made original scenario in the editor of the game itself and then unmark all of the original vehicles, and select your own (modded) vehicles. It takes a while longer but it gives you less game-crashes...