Had my 3400lbs ss springs for about 3-4 years. The car has developed a lean to the right that's getting worse. I have tried to correct it by putting more tension on the front right torsion bar. The car leans about 1.6 ", and the scales show almost 220lbs more weight on the right front tire than the left front tire. I cant see any obvious problems with the suspension, other that the right main leaf is 0.04" thinner than the left spring. Can someone confirm if the main leafs should be of equal thickness.