The NASCAR on NBC analyst talks blocking, drafting and mistakes made in the Daytona 500, contrasts the plate racing styles of Dale Earnhardt Jr. and Jeff Gordon, offers his take on Bubba Wallace vs. Denny Hamlin, explains what's at stake for Hendrick Motorsports and why this is the most terrifying week of the season for crew chiefs.
Visit www.nbcsports.com/nascar and www.nbcsports.com/motors for more NASCAR and motorsports coverage from NBC Sports.
