(unfinished) Garret Traver-Z with spoiler *READ DESCRIPTION*

I'm really uploading this because I'm hoping someone else can help me solve this; as you can see I tried to put the spoiler from the Metro ST onto the GTZ but there is a problem with its placement. If any other modders out there can find out or let me know what you have to do to change the placement it would be much appreciated.

Copy the .eez file into your dropzone folder.