Weight distribution bars different number of links

Just did a quick look at it and had a slap myself on the head, "Well, there's your problem," moment. The hitch head isn't parallel to the back bumper, so it's slightly angled meaning one of the bars is a little more forward than the other. It's probably due to having to use so many washers and when I tightened it, I probably made it a bit uneven. Anyway, thanks for the suggestions. I'm putting the links back to matching and will try to align the hitch head better.