NASJet Gulfstream G650ER VP-CXO for the KCAI model.

These are textures only.

The KCAI Gulfstream G650 model is required.
It can be found at: https://www.alpha-india.net/forums/index.php?topic=31190.msg338007#msg338007
AIG/OCI flightplans available here: https://www.alpha-india.net/forums/index.php?msg=418562

NASJet Gulfstream G450 HZ-KSGA for the KCAI model.

These are textures only.

The HTAI Gulfstream G-IV model is required.
It can be found at http://htai-models.com/downloads.html
The converted P3Dv4 model can be found here:
https://www.alpha-india.net/forums/index.php?topic=26276
AIG/OCI flightplans available here: https://www.alpha-india.net/forums/index.php?msg=418562

NASJet Gulfstream G-IVSP N437GA for the KCAI model.

These are textures only.

The HTAI Gulfstream G-IV model is required.
It can be found at http://htai-models.com/downloads.html
The converted P3Dv4 model can be found here:
https://www.alpha-india.net/forums/index.php?topic=26276
AIG/OCI flightplans available here: https://www.alpha-india.net/forums/index.php?msg=418562