The article you're referring to was interesting... but it does NOT address the pre-load effect per side of each end-link. The best end links are adjustable, such as heim-joints.

Basically, all it does is suggest a better and more stable end-link vs. our factory design... which is a good alternative.

Also... that awesome and great picture of the Challenger he used... is me (racing at Moparty, Bowling Green, KY, in their first year 2020).

Mopar Mitch "Road racers and autocrossers go in deeper and come out harder!"... and rain never stops us from having fun with our cars... in fact, it makes us better drivers! Check out MOPAR ACTION MAGAZINE, August 2006 issue for feature article and specs on my autocross T/A!