Modification of K-member idler arm mount advice

My guess is that the steering gear bracket is slightly off on one of the K-members. A little tweak there will equal a lot on the other side and you likely wouldn't be able to tell the difference in driving between the two.
It may be apples and oranges but here are a couple pictures of my '70 Charger. I have standard length idler and Pitman arms and the center link isn't exactly perfectly perpendicular with the engine or car. It aligned great, tracks straight and has zero ill manners.


618 L.JPG


618 V.jpg

Not sure is this helps but I know that I get the impression that the cars were all supposed to be square and even everywhere but some stuff was just "imperfect" even when built to spec.