Hello! I recently removed the air shocks from the rear of my 69 Z and installed KYB gas adust shocks. The front end has stock suspension and now the rear is apporoximately 1 inch lower than the front, measuring 24 inches from the ground to the center of the rear wheel well. I have 15 x 7 Rally wheels all around and 225 x 60 x 15 tires on all four wheels. My question is, does anyone know what the stock ride height of a 69 Z was, measuring from the ground to the center of the wheel well? Also, to increase the height of the rear end, should I go to a 5 leaf spring rather than my current 4 leaf set up? Thanks, David.