Berkshire President posted:Dj'sOgaugetrains posted:SDIV Tim posted:
Other than the No Coal load, do we know what other features are missing for the big boys compared to the 2014 run?
The dual smoke units for each smoke stack, & the blowdown effect. This run appears to have a single smoke unit for both stacks.
Is the dynamo effect still there?
There was never a dynamo effect on a Big Boy. Just the Challengers and it is still on those.