Scrapheap Challenge S07 E01 Sand-Racers

In the first of the new series, Scrapheap takes to the dusty dunes of a Guildford sand quarry as a team of hot-blooded Lancashire fire fighters take on some nerdy off-road enthusiasts in a battle to build sand-racers that can climb precipitous inclines and dig their way out of the deepest dusty trench.