When I had my 70 Duster on super stock springs I sorted the suspension to get it to launch straight and wheelie straight. Played around a good bit with torsion bar settings sitting in the car.
I measured from the ground to a spot on the fender both ways, both sides, back and forth, till I found a happy spot.
there was about 1/2 to 5/8 inch difference with me out of the car :rolleyes: