Nine contestants have 24 hours to convert their old used cars into off-road monsters and race a five-mile-long, all-terrain course including a 25-foot jump.
The theme is pure speed and the teams have to turn old used cars into speed demons incorporating Formula 1 concepts, prior to testing them on a four-lap circuit.
Three teams take everyday cars and convert them into awesome autos capable of racing on their sides at a breathtaking 60 degrees around a five-mile course.
Adrian Simpson's favorite winning teams from the previous nine shows must make a complete working car from two motorbikes in their toughest challenge yet.