leaf spring right rear preload?

running super stock springs and a snubber on the Dart race car. trying to getr the thing finished up for this coming saturdays test and tune. gonna be the first pass!!!

anyway, I'm in the shop this morning setting the ride height and started thinking. I set it where the front of the rocker panel is 2 inches lower than the rear of the panel from the ground. well, of course we all know that with super stock springs the right rear will be higher in the air than the left rear because they are designed that way for preload.

my question is do you guys leave it that way, or do you turn the left front torsion bar until it levels the rear and puts more preload on the right rear?