Replacing engine mounts without a hoist?

I've got my 93 Super Custom 1KZ van taken apart in the garage for the camping upgrades and figured I would replace my engine and transmission mounts as they have gone bad. Has anyone replaced their mounts without using a hoist? I have a high lift floor jack and was wondering if it can be done with that and some type of adaptions? I'd appreciate any insight.

How did you go? End up changing the mounts at home?
Bout to tackle this myself this arvo.

I’m following this thread, as I am in the same situation with my 98 KZH-138.

So i tackled passengers side the other day with success
Without a hoist.
... Yes it took way longer only to the fact the aftermarket mounts had a slight difference.
After much swearing, more beers, a walkaway & a re-think .. Found the issue , turns out the bottom plate footprint on the replacement was wider & because of this the 2 little knuckles on the rail were preventing it from slotting in...
as seen in the pics, the scribed lines of how much i had to cut off.
Yes the mounts are different from the previous however these mounts suit a wide range of 1kz's (surf, Prado etc)





Turbo side mounts seem to look ok (which is common due to the fact on load the engine tilts left )
When i find more patience , I will tackle the turbo side..Which is gona be a pest.
Unfortunately i think the easiest, longest way to do them is by removing the turbo as the top bolt on the mount is near impossible to access.