for those that have lifted with spacers or springs 3 or 4 inches and than had there trucks re aligned, how much longer did you have to make the bottom control arms to get it back in specs? did you mark your original setting first , then look to see were they are now. just wondering if there is enough adjustment without replacing control arms with 3 inch spacer in the front. mine from factory are in the middle, so i would only have about 3 lines to move them. i that enough?