Discovery Turbo

It's time for another list race, and Ryan is getting ready to defend his crown. But, Big Chief returns to the 405 with a new batch of surprising race rules.

An excited Drew and Paul get their hands on what has become known as \"the poor man's Porsche\.

The fabrication process begins, and the team begins to see how difficult building a car out of aluminium by hand will be.

Fred and Dave transform their junkyard Jeep into a trail monster; to test its new abilities, they head to the desert to see how well it rock-crawls.

This is Sport - Sport Category.

Made famous in \"Back to the Future,\" John DeLorean's gull-winged DMC-12 symbolises the glitz, glamour and greed of the 1980s, even as DeLorean himself embodies the decade's dark side.

A father dedicates a 1965 Mustang rebuild to the memory of his daughter. The team pulls out all the stops to bring the classic car back to its best.

The girls help a vehicle owner improve his classic Barracuda with some AC and a new radiator; then they see what else they can do to turn this ride into a reliable daily driver.

A '69 Mustang with a supercharged stroker engine is in need of more throttle response.

The guys bring in a turbocharged C10 already making over 700hp and add control arms to get that power to the ground; they install a line lock for some burnout fun.

Shawn makes a tough decision about his spot on the list while Dominator fights to make it back on. Meanwhile on race night, Chief tweaks the rules once again.

Salvage aficionado Drew Pritchard teams up with Paul Cowland for a motoring mission. They scour the UK, buying, restoring and selling classic cars.

After almost a year of fabrication, the team starts assembling panels into the shape of a car.

When Fred and his crew hear that Yellowstone Off-Road Racing is holding a 200-mile race on a Montana ranch, they pick up a Toyota 4Runner in order to modify it, and get it race ready .