Sylvania 300 – Practice

Sylvania 300 – Practice

LOUDON, NH – SEPTEMBER 21: Dale Earnhardt Jr. drives the #88 AMP Energy/Diet Mtn. Dew/National Guard Chevrolet during practice for the NASCAR Sprint Cup Series Sylvania 300 at New Hampshire Motor Speedway on September 21, 2012 in Loudon, New Hampshire. (Photo by Jamie Squire/Getty Images)

Greg Engle