Marvelous... NASCAR slows the cars down and Hendrick keeps their downforce “advantage” to slow the cars even more. The engineers over there are truly outstanding.
Downforce slows the cars down. It does not make them faster. With the new tapered spacer, there will be no proficiency to added downforce. The cars will not have a mechanical grip advantage due to downforce next year. The A-posts and other wrap-splits will not help at all. That is a basic and universal understanding of aerodynamics, how have they not understood that yet? Their perfromance has only been in a free fall ever since they started this nonsense.