--------- How to install ---------
1. Go to mods > update > x64 > dlcpacks > bnr34ffeng > dlc.rpf > x64 > audio > sfx > dlc_bnr34ffeng
2. Right click on "bnr34ffeng.awc" > Export to openFormats (.oac)
3. Choose a folder where you want to extract it
4. Go to bnr34ffeng in your chosen folder
5. Drop the 4 VEHICLES_EXTRAS_DUMP_VALVE_XXX files from the .Rar
6. Go back to dlc_bnr34ffeng
7. Drop the bnr34ffeng.oac