This mod completely transfers the atmosphere from the XBOX version of GTA III to the PC.
You need to install Modloader to use [III] Xbox Vehicles Beta Police.
If we compare III Xbox vehicles to VC Xbox (which are totally broken) vehicles then we can easily say that III ones are perfect, but that "perfection...
SkyGfx already pre configured Xbox for those who want to use it for another mod or others.
Xbox vehicle pack compatible with Modloader. It is recommended to install SkyGFX for the Xbox vehicle pack to work properly.