I just used a borrowed old “sucky” HF scissor trans jack yesterday for the A440 and xfer case, worked fine. Needed to jack up the truck pretty high tho to get the bell housing to clear the frame rails to get it out from underneath the truck (as previously mentioned).Good thread, considering tackling this myself based on what I'm seeing here. Have dropped 3 other transmissions but never an AT. I have a sucky HF scissor trans jack that looks like it would crumple under the weight of the A440F. Which HF jack did you buy?