I love easy math!!!

You've got double the water and double the eggs BUT your thermal water mass is a much larger percentage than my endeavor to eggs so:
IP at
keep warm more (167°F)
Eggs at room temperature to start.
Timer for 12 minutes, occasional stir.
Once in the ice bath they'll cool about 7°F/minute so keep that in mind. I'd say to serve right now ice bath for 6 minutes...
Edit: I hate waiting so I put water in the IP that was already 190°F and let it cool down to target temp. The IP has to heat up so that worked. After it was all in the pots I let them sit for 15 minutes to settle into the target temp. (Yep, I used to write procedure protocols...

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