First of a two-part documentary following drivers at the Arena Essex Raceway both on and off the track as they compete in the 2013 banger racing season. Brothers Paul and Ricky work on a Pontiac in preparation for the Firecracker, a meeting in which there is no restriction on the size or model of vehicle, while 13-year-old Alfie takes on his rivals in a bid to win the Ministox title. Phil Davis narrates