hi,
so currently in samp you have vehicle ids the problem is that they could potentionally change and another vehicle takes over that id which may not be wanted. So im suggesting some sort of unique id for vehicles that will always (unless DestroyVehicle, FS /GM Unload happens) "point" to that specific vehicle no matter what happens. This could be added in the /dl command and with GetVehicleUID you could retrieve it.