[dogberry]

I found the file that breaks the supercharger gear setting and mixture setting in N1K2:
It's the buttons file in files/gui/game. If I disable the buttons file and MODS folder so that the game starts, the supercharger and mixture works in all 3 versions that are flyable (the files that make the N1K1-J and N1K1-Ja flyable are some of the hashed files in files-folder). If I then enable the buttons file and leave MODS folder disabled, the supercharger and mixture are gone and won't appear if I disable all other files in files folder.

I have the original UI1.1 buttons file and I've only added some mods in the MODS folder on top of UI1.1. Thus some of the admins that are allowed to edit the official AAA buttons file has made a mistake that changes the engine model of the engine in N1K1-J, N1K1-Ja and N1K2-Ja.

You found the cause! This is terrific news. Thank you Birdman.

I am new to the mods but am enjoying them very much. I'd like to keep the mods and have the stock planes with their stock settings.

Admins, I have absolutely no idea what is entailed in changing the buttons file. May I humbly request the N1K2-Ja be put back to its original state?