I always adjust the upper A arm cams to get as much caster as possible...you don't need to know the number.
With weighted thread restrict the camber to 1/4" off vertical at the top for each tire in the direction + or - that your manual suggests, and this will get you about a degree of camber.
Using a 28" piece of flatbar along each wheel set toe in to 1/8"
Now drive to a straight stretch on a quiet highway, check self centering on a slow turn. Run the car up to speed and let go of the steering wheel. If it tracks straight you're golden.
...i can hear the murmurs!