If you haven't already done it , you may have to trim a couple of inches off the unused lever on the left side of the blower so it doesn't interfere with the chute rotation crank(notice the fresh cut rod in the attached picture). It will prevent the blower from going all the way down even with the correct links. Ask me how I know.
http://www.onlycubcadets.net/pdf/190...wner%20Man.pdf