Russian police uniform, police cars, police helicopters. Installation: We launch the SparkIV or OpenIV program. With its help we find 3 archives: "componentpeds.img", "pedprops.img" and "vehicles.img" (С:Program FilesRockstar GamesGrand Theft Auto IVpcmodelscdimages) Next, from the appropriate folders, we throw ".wtd" files into these archives. We answer yes to the message about the replacement. Just in case, I recommend saving the original files in advance. We also put "Carcols.dat" in C: Program FilesRockstar GamesGrand Theft Auto IVcommondata. Everything!