Starting with a bare chassis, Shane and Dan are challenged to build a DeLorean that harks back to the classic 1980s coupe that was an icon of the Back to the Future films.

Supercar dealer Alex Prindiville sets Shane and Dan a tough deadline when he promises to create an ice-racing Porsche in just four weeks.

Ralph and Ranen remodel a luxurious Bentley Mulsanne so it's fit to go off road in Scotland and fully equipped for a weekend of shooting.