I won't say where I stole this pic from, but here's what the update assembly looks like. Don't overlook "support" part that is painted white. Those 2 rectangular blocks with 2 holes, are just spacers that set the white support higher up on the frame cross member where it mounts. Don't know why IH designed it with these 2 spacers, but all the 1x9 series I've seen have always had the 2 spacers. The Parts List doesn't mention 2 of them being required.