See related story: Formula 1 Eases Into Passing Lane
Slideshow: Formula 1 Eases Into Passing Lane
F1 cars might be marvels of speed and performance, but they can't compare with NASCAR's comparative bricks for pure excitement. A new split-tail design could change all that. Commentary by Mark McClusky.
The new wing should result in less turbulence behind a car, which could help increase passing in FI races.Courtesy of the FIA

