Why I ask if something could be major bent axle wise is because when I got this truck I noticed the lca on the pass side the upper mount of it had something broke. There's an inner adjustable sleeve. I believe it's to keep the bolt from moving on the elongated area my pass side has way more shims in it then the driver's side. I added more washers to it to get my wheelbase right to match the driver's side measurements. From the pics you can see what I'm talking about. I think this truck took a hard hit on it's suspension at one time.