I believe the T-bird cush mod is money well spent. For starters changing into neutral works 1st time every time and the bike just feels so much more solid when changing gears and not sloppy. I must admit with the cush driver mod I also changed sprockets and went a size up in chain as well as putting a scott oiler on. Now I think the drive aspects of my bike are sorted well and truely. I would recommend the tbird cush to anyone who asked.
