I drilled in my floor hump in with a couple sheet metal screws and use silicone to seal it, it way easier to work on the shift linkage also removing and reinstalling purposes . The Facebook post is how I did mine, I don’t see the need for removing more than you need too.
Just installed the 2800 -3000 stall converter and man this combo really woke up!
Andre told me that I would be better off running my 3.55 gear set versus the 3.91 now with the high stall converter the difference would not be worth the swap, what do you guys think?