Tiff Needell briefly tests the TVR Griffith, Mitsubishi Colt GLXi, articulated trailer design, Jeremy Clarkson on importing a car from the US (Mercury Cougar, Lincoln Towncar, Ford Thunderbird, Chevrolet Camaro, Ford F-Series pickup, Oldsmobile Cutlass), classic car competition (Chevrolet Powerglide, Triumph TR6), Tiff Needell drives in the TVR Tuscan challenge.