I need a math major. my engine in my 53 F100 does not sit level. the front pulley is 77.6 degrees from 90 degrees. the drive shaft is 4.2 degrees from level. the rear end yoke is 84.1 degrees from 90 degrees. if I get the engine sitting level , what angel should the rear end yoke be at?

 

maybe this wll help

https://jniolon.classicpickup.com/drivelinephasing/drivelinephasing.html

 

That was a big help, thank you so much.