67 Cuda-turns sharper to right than to the left

Just looking at my shop manual...once you get your steering wheel and steering box centered(1 3/4 turns), mark the pitman arm in relation to the steering box. Undo the pitman arm from the centerlink, and make your adjustments to the tie rods. When you adjust/rotate the tie rod sleeve, it will adjust both the outer and inner tie rods.
Before doing all this take a measurement on how many threads are showing on your tie rods and compare them side to side??