Have a look at this one. Partisan One was made by a German company for military needs. They say it’s desinged by a Russian engeneer. Actually the car doesn’t have any design and that what makes it a good military one - can be quite quickly assembled and easy to modificate
It has Fiat engine , diesel 2,8. I say it was desinged not even by LEGO - by MegaBlocks or , which is more like, design based on one of these old Solviet iron constructors