If that's true that should be reverted.
The KV-8 is a KV-1 with the 76mm gun swapped out for the T-70's little 45mm.
It should NOT have better penetration than the KV-1, which is literally the same tank with a bigger gun.
KV-8
-Added to the doctrine
-Health from 800 to 960.
-Flamethrower range from 25 to 30
-45mm penetration from 50/50/50 to 1
40/80/60
-45mm AOE from 2.5 to 0.5
-45mm AOE distance from 0.625/0.9375/1.25 to 0.15/0.2/0.25
-Capture Point replaced with Inspire: Infantry within 30m will move faster and have their weapon cooldowns reduced by 20%. Costs 25 munitions.
Actually has the similar penetration values at the ATG
45mm Anti-Tank Gun for half the damage
...
-AP round penetration from 140/80/60 to 140/100/80.
Actually tighrope had a test where the KV-8 would beat a PzIV one on one when the patch was about to get out.