Today, the cars race on the day before Easter (Holy Saturday) at Nashville Superspeedway, a 1.33-mile concrete tri-oval near Nashville, Tenn. This past weekend’s Pepsi 300 was the first standalone event of the new season for the Nationwide Series, so ESPN2 decided to use it to try some new things. For the final practice session, ESPN decided to essentially “adopt” a team and follow them all through practice. In this case, they chose the No. 12 Verizon Wireless Dodge driven by Justin Allgaier for Penske Championship Racing. The broadcast basically showed how the team was fine-tuning their Charger every step of the way, using shocks and other changes to perfect the handling of their racecar. I found it quite interesting, to be honest, and it wound up being a great addition to their show.