Even though Dale Earnhardt Jr. only competes in a handful of stock car races each year, he is still racing’s most popular driver. The 49-year-old competed in one Nascar Xfinity Series race in ...

As for the No. 40 and how a “car as smooth as Tennessee Whiskey” came to be, Earnhardt explained in detail on the “Dale Jr. Download” released Thursday. A car as smooth as Tennessee Whiskey.