I was installing it in the vanilla folder :)
I thought I would not have to copy everything to a mods folder, and just have a seperate copy of GTA V on another drive.
thx for the help.
If you're gonna update the readme, then add gtav/mods/ to be the installation path....
I've tried several times, but it's just not working for me. I even tried and removed the vehicles.awc and then imported the vehicles.oac but nothing..... still just the original sirens... Any guess what I should do???
Tried with blocking GTA V in the firwall settings but no sucess.....game runs with standard sirens.. I checked inside OPENIV and the sirens in vehicles.awc IS replaced but ingame there just the original ones.
Somehow GTA V overwrites vehicles.awc when I start the game....