I haven’t pulled a plug, but I sprayed some "starting fluid" through the throttle body and noticed a light flame inside the intake when trying to crank, so I assume there must be spark.

Would you recommend pulling each plug to test for spark?

I'm finding so much info on similar no fire issues, but nothing identically to mine. Most people are able to turn on their vehicle after a few minutes or when it cools down. It seems many are still referring to replace the Crankshaft Position Sensor in those similar situations.

I've also found people referring to the fuel pumps, fuel pump relay, and OVP. I can hear the pump running while in the ON position for a few seconds and it seems to provide pressure in the lines as there was a noticable burst of fuel when I unscrewed the lines to remove the Injectors.

I have no idea how to check the OVP beyond checking the three 10A fuses on top, which were good.

I'll continue researching throughout the weekend and probably end up purchasing a new CPS on Monday.