Originally Posted by S.Stew

Read THIS and every other article on his blog. Very good content.

I never do the quarter trick. With the CRC front end, ensure the king pin lengths are precisely equal (.404") and ensure nothing is bent. I'll use the technique I linked only every now and then. I almost always run little to no side spring pre-load. If nothing is bent, you should be able to set the side springs perfectly flat to the lower pod (turn them down until just touching) and be pretty close. You can double check this on a tweak station with the rear of the car on the pivoting end.

Hope this helps