My truck sits a little lower on the drivers side than the pass. side. I had this problem with my Chevy and it was more noticeable after I put 2 in. lowering shackles on it. It was .5 in. lower on the drivers side . I corrected this with a .5 in. under the leaf pack. How do I correct this problem on my Ram since it has rear coils? Even if I don't lower it, I would still want to correct it.