Interview with Steve Hallam of Michael Waltrip Racing

Charlotte Motor Speedway, Concord, North Carolina, USA April 26, 2013, 12:10 p.m. Steve Hallam describes the steps required in building a Sprint Cup car, and tells the basic differences between the purebred, 850-horsepower race machine and your everyday car. Auto123.TV 2011  Videographer: Auto123.TV | © Auto123.tv