Larry McReynolds breaks down the new NASCAR aero package

Larry McReynolds, the former NASCAR crew chief who now is a FOX Sports television analyst, has a way of taking sometimes complex racing subjects and putting them into the simplest layman’s terms that every fan can understand.

So who better to break down the new aerodynamic package that was to make its 2017 debut at Atlanta Motor Speedway in Sunday’s Folds of Honor QuikTrip 500?

McReynolds did just that on the “NASCAR RaceDay” pre-race show on FOX.