I've been pissed about this all day. I consider it a slap in the face to non-wing fans and drivers to have 410 wings on championship night. It takes away from the prestige of it supposedly being considered a non-wing "Nationals" in my opinion. They should have booked the IRA Wingless guys instead as a support class or none at all and ran it the week before...against the Jackson Nationals. USAC night this season was against it and they still had a good crowd.
They prepare the track one way and it is for winged cars. Hopefully they take the time to make it special and maybe interview the heat winners before pushing off the next race and staging the A-main on the track with cars in a line facing the crowd diagonally on the front stretch. This was how they staged every Saturday night back in the good old days of non-wing.