Speed Unlimited and Hollywood Hot Rods go head to head to transform their hearses into hill climbers. The garages have four days to go from sedate delivery vehicle to hill-conquering beast, then face off on a 33 foot hill and a 45 degree incline!

ES Motorsports and Hollywood Hot Rods battle it out to reach the national final, for a shot at $100,000. Which team can turn their Firebird into a flying car, and cover the greatest distance taking off from a 200 foot cliff at Eagle Mountain?

Monkeywrench Racing and Voodoo Choppers are tasked with taking two motorcycles and making one four-wheeled vehicle with one purpose in mind - pull the longest wheelie they can down the _ mile runway at historic Grosse Ile Airport.

Voodoo Choppers and Alternative Automotive Technologies tackle the tricky realm of treaded vehicles, as they attempt to turn trucks into tanks capable of taking on the obstacle course at the Eaton Proving Grounds.