This is update pack, include 4 super car. (Bugatti Veyron, Koenigsegg CCXR, Lamborghini Murcielago, Lamborghini Reventon)   DELETE OLD VERSION, and download this.   ===== Update Description - increase Max speed (default value 120, Murcielago 198, Reventon 204, Veyron 244, CCXR 250, CCX 234, ) - increase Durability (default 150, all 700) - decrease Acceleration (default *0.2, all *0.05) - increase Deacceleration (default *0.5, all *0.9) - decrease Turn Angle (default /8, all /12) - fix ratio(width/length). - add vehicle(white Reventon, red and white Veyron)   ===== installation each car have 2 forder.(Core and Option-color folder)   -Core folder contains common night light model and script. DO NOT DELETE. -Option-color folder contains various color model. select you want. 1 or 2,,,ALL.   Core forder and select color model put into "My Documents/SimCity 4/Plugins".   ===== uninstallation Simply delete the files from your Plugins folder.   ===== all additional version. you find from high wealth sim vehicle catalogue.   you don't want this speed, edit core file. Run iliveReader, open core file, find lua file, edit kSpeed*****.   Not accelerate in downtown. enjoy. NK