You can find it here:
http://tanksim.org.ru/wfdownloads-si...-15-lid-60.htm
The mod is obsolete though, Steel Panzer 1.4 includes all the tanks with better configs. The mod is only useful to see the minimum amount of files needed to add a new vehicle with a "cloned" test mission, and to have config files commented in English (except a few lines here and there).