1) Find models in gta3.img "streak.dff", "streak.txd", "streakc.dff" , "streakc.txd" , "freibox.dff &"freibox.txd and delete them all
2) Import new models into gta3.img "streak.dff", "streak.txd", "streakc.dff" , "streakc.txd" "freibox.dff &"freibox.txd
3) Satl2:use this program for organize the train
read "installation"
exemple :streak + streakc + streakc + freibox
warning:dont organize like : streak + streakc + freibox + "streak"! put just once "streak" to replace the loco.
3) Enjoy the game!