Hello,

before you start to edit your files, i recommend this link: http://openiv.com/?p=1132
How to use OpenIV mods folder and keep your original GTA V files safe.

<-------------------------Advanced Installation Guide:----------------------------------->

Create a mods folder in your GTA5 directory, copy the x64i.rpf and put it in the mods folder. (needed for Tuning)


Done! Now you can follow the Instruction descriptions.
The OpenIV.ASI & the ASI Loader + files in the GTA5 main directory must be installed to run this mod!

<-------------------------Advanced Installation Guide:----------------------------------->


Start OpenIV navigate to mods folder.

    x64i
    levels
    gta5
    vehiclemods
    

Replace sentinel_mods.rpf!

Have Fun with it.
Follow me on GTA5mods.com for newest updates.
https://gta5-mods.com/users/Rasputin