Not a platform specific application of the theory at hand but a good write up none the less.
https://www.motortrend.com/how-to/pinion-angle-change/
It’ll will be interesting to see the measured pinion angles of transmission and rear carrier. I’m due for an oil change soon and will see what mine are. Have an axle exchange alum driveshaft along with all of the whiteline transmission and rear carrier inserts.