The wing isn't useless, you just have to be doing 100+ mph. :burnout: :D
That's actually why its so damn tall. It had to be that tall to get it into laminar air flow. The greenhouse on those cars was so tall and steep that more standard height wings would have still been in turbulent air flow. So Ma Mopar raised the wing so that it would actually create useable downforce on the track. Won a whole lotta races to prove it too. Which is why nascar banned them after that...
