Holley Engine to transmission lower structure support vs. stock 4.7 support?

Found this:

Lower Block to Bell housing Bracket

Doesn't help with the question in regards to the 4.7 bracket, but maybe it is useful?
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-OMGosh That thread/link helped so much and lead me in another direction!!

OKAY now after climbing out of the rabbit hole I have the answer!
The 4.7 bracket (53020884) will not work bolt spacing for the pan is the issue.
The part we (or I ) need is the (53021491AA) This is cool that that this was found, but it sucks cause I've wasted 6 months waiting for Holley to do something-- :poke:

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