Remove 400 amp alternator

Guys, want to change fuel filter and test out 200 amp alternator on my M1152.
massive 400 amp Alternator monstrosity is in the way.

I remove bottom bolt which is a massive pain,
Try to lift the alternator by hand (its 160 lbs I hear) - cant do. I can roll it side to side in its bracket tho.

tried shop crane from Harbor freight and I feel like its getting stuck.
I seem to have disconnected everything, but cant remove.

searched here and youtube and cant seem to find any guidance. Need input.
Thank you!

Just wanted to make sure you know they use different brackets.

juanprado said:

Just wanted to make sure you know they use different brackets.

Click to expand...

Thats what I was told, but from the looks of it, seems very similar.
Anyway - will not know until 400 amp comes out…