that is possible, but if it seems like it would continue to make contact on every bump. take your smart phone and rig it up so it is recording the track bar and see if that is the sourc.I think my track bar is rotating upwards a little bit and hitting the bracket that’s attached to the frame take a look at the line on this picture. I feel like there is less tolerance in the spot on my new power wagon versus my old one. I could definitely try and cut that spot out and grind it but I really don’t want to I know I’ve seen pictures of track bars where that end is narrow down in circumference a little bit.