What is required?
Criminal Russia Rage v1.4.1: download here or here
If you already installed to go next step :
Download update and instal him.
Installation very simply: unpack to root GTAIV folder, replace confirm.
Finally, set the futuristic car:
Donwload here.
Automatic installation with OpenIV package .OIV
I got this feeling that someone's going to drive a UAZ on that track, nice work!