BLI H2a Coal Load Removal - Help!

[NW Modeling List]

I’m getting ready to Dullcote a set of BLI H2a hoppers and cant figure out how to release the coal loads. I can rock them back and forth, pivoting on some unseen fulcrum in the middle of the car body. Stretching the sides and ends brings no joy. 

I suspect there is something easy that I’m missing. Any advice before I start cutting?

Matt Goodman
Columbus, Ohio

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