Need Help identifying certain Skin parts!

[Matze81]

Hey guys.

I'm working on a skin and I'm practically done, but the fine tuning is driving me nuts!

I'm using JG26_EZ's Template (Thanks a lot for that one buddy!!! ) which includes a layer to help identify certain parts of the skin, but I'm having problems with a few very tiny parts I cannot make out using this layer.

Screenshots attached.

Any help would be appreciated (and would keep me sane ... er )

Edit:
So, basically I need to know where those tiny parts are located on the 2048x2048 skin file, in order for me to change their colour as needed.
1. screenshot: yellow tip of pitot(?) boom
2. screenshot: little green part on that bulge