I found where the files for the autogenerated located
\\<NSSERVER>\NSCap\bin\Win32\X86\Deployment\SOI\AnswerFile
Inside there I was able to match up where the Unattended that gets copied to the client in WINPE enviroment.
Examining the file where the <Timezone> Tag is and it shows it Mountain Time.
I then changed it to @timezone but found out that token doesnt exist or it might be hidden. Just out of curiosity sake I ended up modifying the file and ran another SOI and checked out the Unattend that gets copied to the X:
Didnt change Still showed Mountain Standard Time.
Searching for Generic Tokens lead me to this link
https://www-secure.symantec.com/connect/articles/tokens-deployment-solution-7x
"
Another list of tokens are to be used only in unattended files ( Mainly for Scripted OS installation, Imaging):
1. @timezone
2. @userName
3. @domainou
4. @compName
5. @license
6. @tcpIP
7. @adapter
8. @ProcessArchitecture
9. @microsoftWindowsTCPIP
10. @microsoftWindowsDNSClient
11. @microsoftWindowsNetBT
12. @microsoftWindowsUnattendedJoin
13. @identification
14. @NetCardAddress
15. @AutoMode
16. @AutoUsers
Generic/common tokens for Symantec Management Platform are at Symantec Management Console > Settings > All Settings > Notification Server> Task Settings."
So I went to that location under tokens policy and nothing listed above were found as a created/generic Token itself.