for how much more fuel does the t 34 85 does get more hp, pen and aoe ?
Well since its cost now pumps it up to okw p4 prices its contending with an 53 point armour increase to contend with its 40 point pen increase, the difference is made up by eating an extra shell.
Gotta keep in mind while the 85 is 10 fuel +/- a p4 its 40 fuel more than a 76, nearly half again the fuel and has to reflect that in performance. Even then i think they did a good job, at max range vs the p4 it has a faur chance to win, up close obviously that falters but that opens up more risk for the 85 as well.