Т-80UD v5.2

In this update, I have greatly improved the 3D model. I have added decor such as cables, PKT machine gun (it cannot shoot). I added a new engine cover, new fuel tanks AND THE ENGINE ITSELF! In addition to the engine, I made the breech of the gun, the loading mechanism and the crew seats. However, there are no textures. Again, this is a job for those who know how to do it. Now the tank does not look like a cardboard box. The tank needs new textures to see cables and stuff. They are very dated and look pixelated. The original texture has turned black so please select another one in the machine configuration.