The problem with changing this is that it could break a lot of saves that have electronics in, also it is currently 100c, not 120 as it says in the menu.
i agree with ief, when the plutonium recieved the increase in power, it busted i belive EVERY nuclear reactor build, and then with uranium being made with the aftermath of nuclear fission, that messed it up too.
Plus oil turning to gas when heated ruined all of my creations that I ported over from the original powder toy. But we accept that these changes happen for the better.