It was a full house on the Dirty Air Podcast this week as Regan Smith, Matthew Dillner, Jonathan Merryman, and Chuck Bush discussed the finer points of the new downforce package among other topics including, but not limited to:
--Matt Kenseth's pit road communication breakdown,
--Jimmie Johnson's historic 76th career win,
--The gang also looks ahead to Las Vegas as NASCAR Goes West.
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