Expert needed for spring position

As a Carpenter I can tell that with a tape measure , the springs only go in 1 way , the front bushings are pressed in at the factory and the front and rear sections are different lengths , I may have put it in the wrong hole when I installed them because that side with the extra arc in the spring landed between the 2 holes and was actually closer to the front hole but I assumed it belonged in the middle one so that where I put it , the springs have been in for a year and the tires don't show any obvious wear differences but they do get swapped around quite often so it wouldn't be that noticeable . I'm going to take to the self service wash and spray the tires real good and see what kind of pattern it makes .