One question, is there a possibility to import models from MGS3 HD to noesis?

Hello how are you. I've been trying for a long time to get the models and textures of this game that until now I couldn't. Is there a way to get them? what I found was a folder called CARS and its extension .car (in the internal files) What are the names of the cars, I have no idea if they are model...

Hello, I'm new at this. but I would like to know what file is to unlock all metal gear items online? since some are impossible to obtain and some users achieved this but there is not much information on how they do it here an example: https://www.youtube.com/watch?v=l18y3WR7ryg&list=LLOz4vsklZkz...