The Downey kit is for 40 and 60 to add 80 third member using a cable to lock the diff. The kit comes with axle, cable and a block to mount where the actuator goes.
Maybe it won't work on a SF. That wouldn't be the first thing Downey sells that doesn't work.
kurt
Where did you find it, on the SOR web site? I was looking on their site and couldn't find it.
They are $500 at Cruiserparts but they are out of stock :'(
If I could get a low mi one, I then wouldn't have to rebuild mine plus I would get a actuator that is not in 3 pieces 8)
kurt
It would be...