Programme 4
S12, E4: While Jonny tests whether some of the cheapest cars can make it to the top of Britain's steepest road, Vicki finds out whether a police driver or a racing driver is the faster.
S12, E4: While Jonny tests whether some of the cheapest cars can make it to the top of Britain's steepest road, Vicki finds out whether a police driver or a racing driver is the faster.