The Hurricane tub is too narrow for the standard linkages to fit on the toploader. We mulled this over for awhile and finally decided not to cut the tub, but to bend the linkages to fit. We actually did have to cut the tub a bit for the shift mechanism to work, but it was a minimal hack job. A lot of bending, welding and swearing, and we finally got it done. Now we have full clearance in all gears. We added an additional sleeve for rigidity where we thought it was necessary. They still need to be cleaned up and painted but you get the idea.