Mitsubishi - they normally have a sticker in the engine bay somewhere specifying their own stuff however in the genuine service manual it only states it needs to be a glycol mix of between 30-50%.
I use Nulon in a lancer (@40%) and it’s performed well...but I won’t have it in there for 4 years (just for maintenance sake).
I'd use it in a falcon too but I’m not sure about ford’s imported vehicle specs.
Nulon make good stuff in the sense they cover a wide range of vehicles, i have used green in my car, and red one in a Corolla. If they have your car in the spec list or lube guide then use it.