ATTENTION: As of version 2.70a for Minecraft 1.4.6 the GregTech config files have been moved to a separate folder in the config directory.


The Config (last edit for V2.75c)

Previous versions
GregTech.cfg 2.02c
GregTech.cfg 2.03b FTB defaults
GregTech.cfg 2.52b

GregTech Config Directory Structure:
../.minecraft/config/GregTech/

BlockItemIDs.cfg

This config file contains all of the Block and Item IDs for GregTech. If you encounter ID conflicts with other mods these IDs can be changed or referenced to fix the problem.

GregTech.cfg

This config file contains the following sections:

GregTech.lang

Language file.

Recipes.cfg

This config file contains the following sections:

RecipesAdvancedConfig.cfg

This config file is not populated until a new world is created.