Apparently I am just glaring over how the expanded heatscale can work for Shutdown.
In the TO book, it says you add a -5 to the Shutdown roll and a pilot skill value to the roll, which is at maximum of -2.
So, for heat #46, how does one pass the 20+?
The BEST it can be is 20 - 5 - 2 = 13, not possible on a 2d6.
Am I completely missing something? Is box cars considered auto pass?