Anyone else's 2wd sit 1/2-3/4" lower on right side??

[maxreps]

My '76 sits about 3/4" lower on the right side(front and back) and the only thing I can figure is that it's gas tank/fuel weight. Since I have the single tank on that side, kinda like the left side of my old '92 explorer sat lower with the tank on that side.
Anyone else have this same thing with theirs, it REALLY bugs me because I like symmetry where possible... (coil springs and leaf springs are equal on both sides)