Vicki, Tiff and Jason find which economical - a diesel, a gasoline, or a hybrid powered car.
Tiff drives the new Porsche 911 Carrera S.
Fifth Gear Shootout: Tiff in a Lamborghini Gallardo vs. Kevin Smith on a Ducati 999 motorcycle.
ATV vs. car crash footage.
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Ready to Watch Fifth Gear, Season 6, Episode 3?