引用自 Haxdrallion：

Hi! I'd like to edit the Merged Mega Mod (https://psteamcommunity.yuanyoumao.com/sharedfiles/filedetails/?id=413017358) to remove the "No Engineer Backpack" modification, could somebody run me through how to do that, or do it for me if they have the spare time? Thanks in advance!

Phanjam can be asked for access to the Torchmodders server:
https://psteamcommunity.yuanyoumao.com/id/phanjam
https://discord.gg/runicgames

More opportunity to get answers for TL2 modding on Discord if someone is available.

IIRC, you can find the backpack (visual) enabler in the engineer's base unit file. It has all the syntax and assignment regarding its wardrobe. Also, I'm not sure if its here or runicgames fansite but I think we have a mod that specifically disables the backpack.