MOTORTREND HD

All the Concept Corvette's elements are built and assembled, but Dave needs to find a buyer; a rock 'n' roll icon brings his '34 Ford coupe to the shop.

Dave designs a Mustang for the ages to compete in the Optima Challenge; the build includes a new front fascia and hood and redesigning the rear end.

The 1951 Ford pickup is painted and ready for final assembly; the team encounters many problems trying to get it ready for a serviceman who is returning from a year away in a war zone.

After recovering from a terrible accident where his '32 Ford caught fire, a local business owner wants to see the car fixed as well; diagnosing the fire damage and what caused it is a priority; a 1967 Mustang arrives with a nasty engine vibration.

Mark reveals what happened to the world's first production, Hellephant and its connection to an infamous Mopar movie car; when a controversial paint color could make or break a high-dollar tribute, Mark may have gone too far.

Mark and Cousin Dougie take a road trip to possibly purchase a '68 Charger; the Ghoulz are hard at work on a '70 'Cuda that's undergoing major metalwork; Josh and Mark divulge how the team makes restored parts look like factory originals.

Freiburger and Dulcich take the '56 Chevy Field Car, Bang-Shifting Cougar, and '31 Model A Ford "F-Rod" to test at the drag strip.

The General Mayhem and the Death Metal Charger road trip to DirtFish.

Patsy and Apryle bring their 1968 Corvette in for mechanical work, but what their car really needs is a new paint job; Jim's 1958 Impala is an auction car that's pretty, but when it's time to drive, it turns out to be half the car Jim was hoping for.

A customer wants the 1950 Ford F1 truck he remembers from high school, while another desires the 1968 Lincoln Continental he drove with his father.

The Diesel Brothers plan to gather 10 of the most iconic diesel vehicles ever built, give them a complete overhaul, and auction them off in one of the wildest diesel auctions ever.

Heavy D thinks he's found gold in a rare diesel Cadillac; Diesel Bi-Wheel is almost ready to roll, but the guys may need to pump the brakes.

In an emotional moment, Courtney and her team at ROYL Garage surprise 9/11 first responder Tory Diblasi with the IROC of his dreams.

After 40 years of repairing Lincolns for others, master mechanic TC receives a surprise; Courtney and her team reveal a custom 1965 Continental convertible during a celebration in New Orleans.

Jeremy had to sell his 1969 Camaro to pay for college and now dedicates his life to running marathons for charity, writing music and building guitars as hobbies, so Courtney lures him to Nashville's Music Row for a surprise reveal of a badass Camaro.

Bill Adams sells his one-of-one 1969 Road Runner convertible in Petty blue to pay medical expenses for his autistic son who has been battling leukemia.

When she was younger, Terry had to sell her Mustang when she got pregnant.

An all-star team of the baddest custom car builders in the country, come together to work on custom beauties to help make the lives of individuals who've faced tragedies and setbacks just a little bit better.

We build a tubbed-out beast for philanthropist Rikarlo, complete with Kicker speakers, airlift suspension and a 598 BluePrint V-8.

Artist and philanthropist Chilly-O drove the same banged-up F-150 for 20 years; Atlanta photographer Steve West submits Chilly-O's heartwarming story to ROYL Garage; their team built him a 1985 F-150 that's a work of art on wheels.

Loving wife Kim sent Bob's story to ROYL Garage 50 times, a true squeaky wheel; after battling cancer and founding the Have a Ball Foundation, Bob gets a Ballin' Pony that wowed even Brad Pitt at Monterey Car Week.

A true car girl, Kay tore up the drag strip in her '70 'Cuda, but sold it to raise her grandkids; the team builds her a black 'Cuda with bold flames to match her fiery red hair, leading to one unforgettable reveal.

Artist and philanthropist Chilly-O drove the same banged-up F-150 for 20 years; Atlanta photographer Steve West submits Chilly-O's heartwarming story to ROYL Garage; their team built him a 1985 F-150 that's a work of art on wheels.