For what its worth I talked to Fernando at FOX today and he confirmed 200 PSI front/rear for the 2019 Raptor Live Valve shocks.
I also called a very reputable private shop in CA(ill leave them nameless) and they said 80 PSI...WTH. Hopefully someone knows or has some direct experience.
Lastly I called RPG (duh they sold the delete kit). They said the OEM shocks come out of factory at 200...however you can adjust to your preference in the band of 115-200, not recommended to off-road at 115 PSI though.
Reader beware lol as usual lots of different opinions.