holy hell dude, you have no idea WTF you're talking about. You cite date with no evidence or math to back it up, you post a video comparing bars of different than stock sizes, different arm lengths than a lightning and think that's your evidence. read a chassis book and get back to me.bunch of spewed BS
Tim's numbers are correct.
Also if you use your brain and get your opinion out of it you can realize felt improvement is not only different among people, ride height and bar placement may effect the felt change. None the less math doesnt lie. A sway bar is a spring lever its strength at transfer of weight can be calculated exactly.