If you want to take the maximum trouble your enemy and even ignite to it, use Zone of penetration fuel tanks and combat pack Tanks — How to Ignite Tank 0.9.15.1
With help mod zone of penetration fuel tanks and combat pack Tanks — How Ignite Tank 0.9.15.1 you can easily ignite tank because you will know where to shoot to the enemy broke out like a match and you have win. Also this mod will show you where to shoot to get into the tank or combat pack Tanks.
The archive is available for zone penetration combat pack Tanks and fuel tanks tanks for such tanks
Copy the folders in vehicles WOT / res_mods / 0.9.15.1 /.
Zone of penetration fuel tanks and combat pack (500 MB)