NFS IV: Skyline power

Police is not a problem. Car made by antiguabill: http://www.nfsaddons.com/nfshs/download/car/50/ Opponent car made by XJ220: http://www.nfsaddons.com/nfshs/download/car/2073/ Police Crown Victoria made by XJ220: http://www.nfsaddons.com/nfshs/download/car/1733/ Police Vette made by XJ 220: http://www.nfscars.net/file/download.aspx?id=13883&serverid=4 Retrogaming PC(barebone): MSI G41M-P25, Pentium E5700 dual core, 4 GB RAM, Radeon HD 5450 (low Profile), Win XP Pro sp3.