I have been working with restoring a backup of my MT db and unfortunately the files were corrupted. I have re-created the entire structure but cannot locate where the modified template generator files are stored. If anyone knows where they are located, I'd appreciate it. Thanks.

The templates are stored in the database in the mt_template table (in the template_text field). If you're using MySQL, you'll be able to access them as long as you have access to your old database.