Attempting to Slam The G80 M3 On KW Height Adjustable Spring (HAS) Kit!

Finally got around to lowering my 2021 BMW G80 M3 competition on KW height adjustable springs also known as a HAS kit. we lowered the rear about 1.5 inches and the fronts a bit about 2" which gave me pretty good fitment all around. Just don't make the mistakes I made during installation.
Tools you'll need:
Spindle Spreader- a.co/d/dqzAUad
Open-ended sockets- a.co/d/imDie9b
Torx Set- a.co/d/eDwloWE