YF-12A was built from the design of the A-12 with the intention of making it an interceptor aircraft armed with long range AIM-47 Falcon missiles.
1- This modification requires the original:
Link: YF-12A Interceptor
INSTALLATION:
1- [Replace] After having the mod installed “YF-12A Interceptor”, Now replace 1 files: content.xml in:
Grand Theft Auto V\mods\update\x64\dlcpacks\sr71\dlc.rpf
2- [Add] the 2 weapon files: weaponarchetypes / vehicleweapons_sr71 in:
sr71\dlc.rpf\common\data
3- [Replace] 1 file: handling in:
sr71\dlc.rpf\common\data
4a- Now [Create] new folders “models” folder in:
sr71\dlc.rpf\x64
4b- Now inside the “models” folder you will create a new folder with the name “cdimages”.
4c-[Add] Now you will add the file “weapons.rpf” into the “cdimages” folder.
Credits:
SkylineGTRFreak / Panico Total