A simple yet classy Pontiac Tempest arrives for a ground-up build, but things get complicated after the car is completely stripped.

As the workshop buzzes with activities, the latest CF1 becomes a new challenge for the team, as Dave makes alterations to the original.

A road warrior from Alaska arrives at the shop to add some improvements to an already solid build; to enhance performance, a new exhaust and tips are custom fabricated as well as a new set of wheels, tires and a custom interior.

A simple yet classy Pontiac Tempest arrives for a ground-up build, but things get complicated after the car is completely stripped.

The guys need to shake down a 1962 Corvette and make some design adjustments to a '55 Mercedes Gullwing; Kevin hunts for new ideas and rare finds in Los Angeles.

A '41 Chevy that has bounced around numerous shops rolls in for a quick trunk lid fix, but things go south very quickly; as if the shop wasn't busy enough, they kick off a Road Tour and the garage turns into an ER for broken down cars.

Every inch of the Mercedes Gullwing has finally been addressed and the car comes to an epic conclusion; questions and challenges remain, including which color will be just right and whether or not the doors will actually function.

Tommy's dear friend and father figure Kenny sold his 1960 Chevy Impala when he started a family, and has wanted it back ever since; Tommy finds one and plans to restore it, but keeping the secret is more of a challenge than the team ever imagined.

Freiburger and Dulcich bring a '60 Ford Ranchero back to life after rescuing it from over 40 years of neglect; with a fresh 283 power transplant ahead of the Muncie four-speed, the guys overhaul the entire drivetrain.

David and Mike take a 1964 Ford Galaxie 500 XL that absolutely needed to be rescued; after a few miles, the car begins to smoke worse than any car in the history of Roadkill.

Walter loves the fast and futuristic look of his 1975 Bricklin, but the car drives like something from the dark ages; Dan restores a 1963 Split Window Corvette for his Uncle Carl and Aunt Claire.

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.

Andy is in hog heaven when he finds a classic Chevrolet Blazer on the roadside and wins a totaled Porsche Cayman on a bid.

Andy has his doubts when his father, Bobby, is determined to fix up the ultimate junker; Bobby relies upon a few old-school tricks to prove his son wrong.

Once a quarter-mile drag racer, a 1968 Pontiac GTO that has been sitting in a garage for over two decades is prepared for a second act as a family cruiser.

At an inner-city Detroit car club, Derek finds a 1928 Ford Model A that hasn't run in over 60 years; he calls in the help of Model A expert Paul Shinn to dissect this derelict 94-year-old car to figure out why it sat for so long.

In the season finale, Derek travels to the last standing AMC dealership, Collier Motors in Pikeville, North Carolina; with more than 100 cars sitting derelict, Derek finds an AMC Rebel SST convertible that needs reviving.

In the snowy landscape of Michigan's Northern Peninsula, Derek finds a 1964 Ford Galaxie that's sat abandoned for 32 years; he plans to not only get this Ford running, but also to turn it into a rally-tribute car.

Derek teams up with Dave Chappelle to revitalize a 1972 Jeep J2000 that's sat among a field of neglected Jeeps; together, they cobble together parts from various Jeeps to get theirs running and attempt to make the 100-mile journey to Derek's shop.

Derek teams up with his brother Sean to convert a 1966 Oldsmobile F-85 from a wannabe drag racer into a timeless cruiser; it'll take more than a paint job to make this car street-able, as the guys discover the engine is keeping a horrible secret.

Derek Bieri and Dave Chappelle find an old dually among a flock of chickens; with the goal of building this rig into a car-hauling shop truck, Derek sets his sights on major performance upgrades, while Dave gets to work on a custom suspension setup.

Derek returns to the shop where he apprenticed as a teen, and to a 1979 Chevrolet K5 Blazer that's been sitting for over 20 years; he and his brother, Sean, reassemble this truck into a full-on trail machine to tackle the Black Hills of South Dakota.

Derek heads to a scrapyard to find a retired tow truck he can use around the shop; this 1979 Dodge D300 proves reluctant to go anywhere; Derek will have to hotwire the entire electrical system if he has any hope of making it home.

Fighting overgrowth and the weather, Derek battles to get a 1964 Chevy Bel Air out of a field in Kentucky and back to his shop; he and his brother Chris intend to swap the Bel Air's tired 283 V8 for a 350 small-block.

Derek saves a 1966 Pontiac Tempest with a rare overhead-camshaft six-cylinder engine; just dusting off cobwebs won't do this car justice; Dan the Interior Man works his magic on the upholstery; Derek sets to work.

Derek heads to a scrapyard to find a retired tow truck he can use around the shop; this 1979 Dodge D300 proves reluctant to go anywhere; Derek will have to hotwire the entire electrical system if he has any hope of making it home.

Fighting overgrowth and the weather, Derek battles to get a 1964 Chevy Bel Air out of a field in Kentucky and back to his shop; he and his brother Chris intend to swap the Bel Air's tired 283 V8 for a 350 small-block.

Derek saves a 1966 Pontiac Tempest with a rare overhead-camshaft six-cylinder engine; just dusting off cobwebs won't do this car justice; Dan the Interior Man works his magic on the upholstery; Derek sets to work.

Derek returns to the shop where he apprenticed as a teen, and to a 1979 Chevrolet K5 Blazer that's been sitting for over 20 years; he and his brother, Sean, reassemble this truck into a full-on trail machine to tackle the Black Hills of South Dakota.

Derek teams up with his brother Sean to convert a 1966 Oldsmobile F-85 from a wannabe drag racer into a timeless cruiser; it'll take more than a paint job to make this car street-able, as the guys discover the engine is keeping a horrible secret.

Derek Bieri and Dave Chappelle find an old dually among a flock of chickens; with the goal of building this rig into a car-hauling shop truck, Derek sets his sights on major performance upgrades, while Dave gets to work on a custom suspension setup.

JJ brings the Hummingbird back to the street and sets out to take back the spots he lost while fixing the car.

JJ loses several spots while taking time out to fix his car; he's back with Hummingbird to get them back.

Ryan puts the Fireball back together after his explosive loss to Bobby; Axman tries to keep up his winning streak; JJ continues fighting his way back up the list.

After his loss to Bobby, Ryan reassembles Fireball while Axman keeps fighting for his streak; JJ continues working his way up the list.

The 405 doesn't agree with Ryan's choice to give Lee the hit last race night, but that doesn't stop him from trying it again; things get rocky when Lizzy and Kye have to face off.

Despite the 405's disagreement, Ryan attempts another hit with Lee; Lizzy and Kye's face-off turns rocky.

The OKC reflects on one of the worst crashes in Street Outlaws history - the fateful night when Chief raced Brian Chucky Davis.

Things start to break down as Murder Nova and Jeff Lutz deal with car problems; Johnny Quick, JJ and Kye all keep marching up the list; Ryan gets a rerun.

Things start to break down as Murder Nova and Jeff Lutz deal with car problems. Johnny Quick, JJ and Kye all keep marching up the list. Ryan gets a rerun.

The 405 returns for intense list racing; Big Chief struggles with PTSD following his horrendous crash.

A classic Firebird rises from the ashes for the first time in 15 years.

A Vietnam-era Jeep gets pressed back into service.

A father dedicates a Mustang rebuild to his daughter.

Rough-and-tumble car gets a second act.

A Vietnam-era Jeep gets pressed back into service.

A father dedicates a Mustang rebuild to his daughter.

Rough-and-tumble car gets a second act.

A classic Firebird rises from the ashes for the first time in 15 years.

Things start to break down as Murder Nova and Jeff Lutz deal with car problems. Johnny Quick, JJ and Kye all keep marching up the list. Ryan gets a rerun.

The 405 returns for intense list racing; Big Chief struggles with PTSD following his horrendous crash.

When a big-name client wants Gas Monkey to build them a promotional vehicle on spec, Richard bets they'll take a shine to a custom '59 Ford F-100.

Patrice and Kevin McCabe camp at WillowTree RV Resort in Myrtle Beach, SC, where they enjoy wine tasting, boat rides, and camp night shenanigans.

A motorcycle mechanic possesses a rare 1970 Datsun 240Z with problems both under the hood and inside the vehicle.

An older and wiser man hopes that his long-abused 1968 Chevelle Malibu can get a second chance at the hands of the Garage Squad.

Dennis travels to Springfield for the Route 66 Mother Road Festival.

Sam installs new Wilwood brakes on the Summit Racing Bandit Project.

Martha works on a 1969 Barracuda; Tommy uncovers a loaded 1965 El Camino; JD picks up a 1978 Trans Am.

Freiburger and Dulcich bring back the Wreck Runner, their 1968 Satellite Road Runner clone; the guys fix a handful of issues, including brakes, torsion bars, shifter, seats, overall tune, and more, before thrashing it out on the dirt.

Freiburger and Dulcich tackle the easy task of upgrading the handling of the T-37, only to have their most infuriating build to date; they try to improve in the six-clod test.

When last seen, the BJ-5 left a yard sale of parts on the track after racing the Off-Road Challenger; Freiburger and Dulcich fix the Jeep and thrash it in the sand, leaving them to question if the supercharged powerplant will be too much for axles.

After years of paint and body work, it's finally time to piece the Crop Duster back to life, so the guys get the engine and transmission back in the freshly painted beauty after adding some extra cubic inches.

Freiburger and Dulcich finish the 1970 Plymouth that has languished away on the farm for so long; they transformed it from junk into one of the nicest piles in the Roadkill fleet, and undoubtedly one of the best at brutal burnouts for distance.

Diesel Dave picks his first giveaway truck and dreams big, attempting to build the 2020 version of the Kodiak; Todd LeDuc challenges the guys to a desert race and flips the script by picking The Muscle to be on his team.

Diesel Dave continues working on his epic modern-day Kodiak while making sure he doesn't break the bank; Sam the Mad Scientist unveils The Kraken; a diesel-powered monowheel vehicle that is unlike anything the guys have ever seen.

Mad Scientist Sam's wild creation, the Kraken, comes to life, but Heavy D continues to be skeptical of the build's potential viral success; a high-profile client wants to customize a Ram 3500, which puts Diesel Dave and The Muscle to the test.

Heavy D surprises the mechanics with his build: a tank; he has big plans for the beast, but must first find a new engine and get it moving again; Heavy D, Diesel Dave and the Muscle personally trick out their latest giveaway truck.

The Diesel Brothers continue work on their tank build, but engine and transmission troubles put the project in jeopardy; the shop splits into teams for a build-off between an AMC Eagle and a Subaru Brat for the Tour de Utah off-road race.

The Diesel Brothers continue work on their rival builds for the first ever Tour de Utah off-road race; Heavy D pulls out all the stops for his AMC Eagle conversion while Diesel Dave and team smash together a Brat and an Impreza to avoid a full build.

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.

Heavy D enlists a unique semi-amphibious off-road military vehicle that gives Redbeard a sinking feeling; time's up for the Diesel Bi-Wheel, and they're left questioning its big debut.

Redbeard goes rogue taking on an iconic diesel vehicle build of his own; it's time to see if the Gama Goat will sink or swim.

Heavy D rolls the dice on a vintage 1951 International diesel dozer with engine problems; Redbeard announces the first-ever double giveaway to keep some cash flowing into the shop.

Heavy D enlists a unique semi-amphibious off-road military vehicle that gives Redbeard a sinking feeling; time's up for the Diesel Bi-Wheel, and they're left questioning its big debut.

Redbeard goes rogue taking on an iconic diesel vehicle build of his own; it's time to see if the Gama Goat will sink or swim.

Heavy D rolls the dice on a vintage 1951 International diesel dozer with engine problems; Redbeard announces the first-ever double giveaway to keep some cash flowing into the shop.

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.

The Diesel Brothers continue work on their rival builds for the first ever Tour de Utah off-road race; Heavy D pulls out all the stops for his AMC Eagle conversion while Diesel Dave and team smash together a Brat and an Impreza to avoid a full build.

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.

Richard's gamble of building a 1959 Ford F-100 on spec for Shiner Beer may pay off to the tune $150,000, but only if they like the final result.

Richard's plan for a straightforward upgrade of a 1962 Ford Galaxie goes south when the Monkeys discover the worst body panel they've ever seen after it returns from sandblasting.

A special event held at the NHOU headquarters in Chichester, New Hampshire celebrates franchisees and dealers from across the U.S. and Canada.

Dave Dobson puts his love of turning wrenches, tightening bolts and general automotive knowledge to work in the series "Motorhead Garage." Dave steps in the shop to analyze, assemble and advise viewers of the latest products and techniques for repairing, upgrading or improving a wide variety of vehicles as they guide the audience through displays of new technologies and demonstrate step-by-step installations of the latest in aftermarket automotive equipment.

JD buys an old fishing boat; Tommy asks a friend to upgrade two trucks; Ash fixes a 1966 Impala engine.

Freiburger and Dulcich beat on David's '99 Dodge Ram and Steve's '73 Chevy.

The legendary '68 Dodge Charger General Mayhem gets stripped of its 707-hp Hellcat engine and all the related electronics; Freiburger and Dulcich vow to take it from the dragstrip setup back to its motorhome 440-powered V8 and gravel-chucking roots.

As a how-to show dedicated exclusively to trucks, 4x4s and SUVs, Truck U finds monster-truck expert Matt Steele and master mechanic Bruno Massel involved in hands-on projects crucial to serious off-roading and truck performance.

As a how-to show dedicated exclusively to trucks, 4x4s and SUVs, Truck U finds monster-truck expert Matt Steele and master mechanic Bruno Massel involved in hands-on projects crucial to serious off-roading and truck performance.

The COVID-350-powered, six-speed 1956 Chevy Bel Air may sport 500 hp, but is far from perfection; Freiburger and Dulcich bring it closer to reaching their goals with some weight reduction, suspension modifications and a new 9-inch rear end.

Steve Dulcich enlists the help of crew member and fellow '80s action-movie enthusiast Wiley Stevens to get the '67 Bang Shifting Cougar back on the road; the guys install a new trans, suspension and custom hood, among other upgrades.

Bill balances custom and function when he tackles a working 2023 Ram that needs to deliver on the road and stand out at the tow show. A new client plans a surprise customization on her dad's '49 Ford F-1, which is more rust than wrecker.

Bill Carlton and his interior guru John Burgess are happy to take a trip down memory lane transforming an '89 Bronco II super low and extra loud; the team builds a custom frame for a '49 Ford truck with independent rear suspension.

Like a lot of kids growing up, one of Bill Carlton's favorite cars was the Pontiac GTO, so he's more than excited to put his spin on a 1968 GTO; one of Ekstensive's biggest builds, the '52 tow truck, finishes super strong.

It's not everyday Ekstensive Metalworks gets to customize a 2005 Ferrari F430, but the entire team must pull out all the stops to make this Italian sports car one of one; the '68 GTO gets a new, handmade coilover suspension setup.

Bill and his team hand make a one-of-a-kind engine bay for the 1968 GTO out of steel and aluminum; Ekstensive gets its first chance to customize a 2022 Bronco Sasquatch, starting with a custom lift.

Bill Carlton and his fabricators face a new challenge with a four-door 2023 International MV, with a big Cummins diesel engine.

Bill Carlton and his team strategically customize a '23 Mustang for a world-record-breaking attempt at most donuts in a single ride; the fabricators create a modern setup for an old-school '49 Ford truck.

After months of metal work, Bill and the fabrication team reach the final sprint on a one-of-one '68 GTO, built for two brothers; a 1931 Ford truck throws the team a major curveball right out of the gates.

Bill Carlton looks for the balance between handmade metal work and the designs of two Ford trucks; the team makes a 1931 Ford tougher, while overcoming a crucial design challenge on 1949 Ford, one of their biggest ground-up builds.

Bill and his team of fabricators hand make a custom coffee shop on wheels, designed to match the classic look of a diesel 1931 Ford truck.

With dozens of awards on their walls, crowds of adoring fans, and a long waitlist, Bill Carlton and his Texas team always have their hands full with rowdy customers, challenging builds and tight timelines.

Bill Carlton looks for the balance between handmade metal work and the designs of two Ford trucks; the team makes a 1931 Ford tougher, while overcoming a crucial design challenge on 1949 Ford, one of their biggest ground-up builds.

Bill and his team of fabricators hand make a custom coffee shop on wheels, designed to match the classic look of a diesel 1931 Ford truck.

With dozens of awards on their walls, crowds of adoring fans, and a long waitlist, Bill Carlton and his Texas team always have their hands full with rowdy customers, challenging builds and tight timelines.

After months of metal work, Bill and the fabrication team reach the final sprint on a one-of-one '68 GTO, built for two brothers; a 1931 Ford truck throws the team a major curveball right out of the gates.

Bill Carlton and his fabricators face a new challenge with a four-door 2023 International MV, with a big Cummins diesel engine.

Bill Carlton and his team strategically customize a '23 Mustang for a world-record-breaking attempt at most donuts in a single ride; the fabricators create a modern setup for an old-school '49 Ford truck.

Tommy and his team continue the secret '60 Chevy Impala restoration; they revitalize the machine with a new suspension, rebuilt engine and a stunning interior, before reuniting Tommy's father figure with the car of his dreams.

Freiburger and Dulcich troubleshoot transmission issues and more in the 1969 Chevy Impala that's powered by a supercharged 498ci big-block V8, then take it back to the track to see if they can finally get their 10-second time slip.

David and Mike find beaters under $3K; it's a four-vehicle shootout with Chevy vs. Ford, truck vs. car, and old vs. newer; Freiburger chose a 2006 Crown Vic and a 1999 Chevy S-10; Finnegan went vintage with a 1972 Ford Maverick and a 1976 Chevy LUV.

A customer wants FantomWorks to swap out his 1968 Mustang convertible's V6 with the V8 from a donor car, but the exchange is easier said than done; Dan attempts to transform a troublesome 1962 Citroen into a reliable ride.

Dan is tasked to find a 1967 Corvette with a rare setup; time takes its toll on a 1973 Cuda that has been stored for most of its life.

Andy transforms an old ambulance into a Maryland sportsmobile for a fellow college alumnus, then thinks outside the box to soup up a vehicle for a buddy in blue.

A fuel-injection specialist attempts to get a 1932 Roadster up and running; a project to combine parts from two Chevy trucks into a new single FrankenTruck threatens to go off the rails.

After a terrible tragedy, getting a 1967 4x4 outside and into the mud means a lot to a family.

Joe Martin is ready to upgrade a special car in his collection, a '60 Impala that's been collecting dust for nearly 25 years; Joe and the guys get to work, but with a new X-frame and engine comes a whole lot of problems.

Joe and Mandi have a surprise for Pompa; Joe and Mike tackle the rebuild, all while trying to keep things under wraps; Joe has a neglected Ferrari in his collection that he wants to get on the track.

There's a change of plans for the Whiskey Van; the owner wants to auction the van off at Mecum and donate the proceeds to St. Jude's Children's Hospital; Joe and Mandi are excited by the idea, but only have five months to finish the van for auction.

Mandi and Shag have a lead on a '70s step van, which Joe and the team will transform for a fan's whiskey business; the crew must find a new hood for a '54 Chrysler New Yorker wagon that matches the fit, paint and patina of the original.

Joe and the team continue transforming the '70s step van into a rolling billboard for a whiskey company; the body gets an extreme makeover; Joe works on the van's artwork; a local customer stops by for some help on his 1950 Chevy pickup truck.

Danny and Penny Cobbs own an award-winning '55 big-window truck, but it doesn't run; they need Joe Martin to get this showstopper on the road; the team plans an engine swap and some other cool updates, including a killer, new set of wheels.

Joe and Mike work hard on the surprise bike for shop assistant, Pompa, a Harley Fat Boy with a green, mean Joe Martin touch; Mandi and Shag have a cherry '56 Continental from Joe's collection that they're ready to sell to a lucky buyer.

Joe and Bryan work on the '36 Ford Coupe; with new wheels, lift-off hood and custom interior, the owner has waited decades to drive her family's heirloom, and the time is finally here; a couple returns with a '67 Chevelle to add even more horsepower.

Joe gets to work on upgrades to his '60 Impala with a new frame and engine; Mandi selects a '49 Buick to sell to fund the build, and Uncle Bill helps to get it sale-ready; it's time for Joe and Mandi to check out the updated ride with its new stance.

A couple travels from Missouri with a 1936 Ford Coupe that's been part of their family for a decade; it needs a new frame, motor and lots of repairs; Mandi and Shag get their hands on a 1960 Impala they want to flip for a quick profit.

Joe and Bryan work on the '36 Ford Coupe; with new wheels, lift-off hood and custom interior, the owner has waited decades to drive her family's heirloom, and the time is finally here; a couple returns with a '67 Chevelle to add even more horsepower.

Joe gets to work on upgrades to his '60 Impala with a new frame and engine; Mandi selects a '49 Buick to sell to fund the build, and Uncle Bill helps to get it sale-ready; it's time for Joe and Mandi to check out the updated ride with its new stance.

A couple travels from Missouri with a 1936 Ford Coupe that's been part of their family for a decade; it needs a new frame, motor and lots of repairs; Mandi and Shag get their hands on a 1960 Impala they want to flip for a quick profit.

Joe and Mike work hard on the surprise bike for shop assistant, Pompa, a Harley Fat Boy with a green, mean Joe Martin touch; Mandi and Shag have a cherry '56 Continental from Joe's collection that they're ready to sell to a lucky buyer.

Joe and the team continue transforming the '70s step van into a rolling billboard for a whiskey company; the body gets an extreme makeover; Joe works on the van's artwork; a local customer stops by for some help on his 1950 Chevy pickup truck.

Danny and Penny Cobbs own an award-winning '55 big-window truck, but it doesn't run; they need Joe Martin to get this showstopper on the road; the team plans an engine swap and some other cool updates, including a killer, new set of wheels.

Tommy and his team up the ante by working on a cutting-edge Lamborghini Huracán; the crew feels excited about their supercar project, before realizing what a tricky project they've taken on.

Dulcich enlists Wiley Stevens and Chris Birdsong to transplant a third-generation Hemi into the 1974 Dodge D100, also known as the Mopar Muscle Truck; after issues hold up progress, the guys clean up a new project 1974 Dodge Charger.

A Chevy-powered '74 Jaguar XJ12 needs a new engine, and in homage to a previous fiasco, the guys return to a parking lot in Sparks, Nevada, for the swap. Then, they follow a lead to fill the void left by the stolen "Mazdarati.".

A client wants Dan to tame a speedy 1969 Pontiac Firebird that is incompatible with his son's disability; Dan works on a 1974 International Harvester Scout that received a 4-year paint job.

A man wants his 1964 Dodge Dart to become a daily driver and a family project car; another customer needs an automatic transmission in his beloved 1965 Shelby Cobra kit car.

An iconic piece of military history rolls into the yard, along with a dinosaur-sized bulldozer that no one quite knows what to do with.

When Bobby Cohen spots a rusty British Cab at the junkyard, he vows to do what he can to save it; his son, Andy, thinks he's crazy and makes a big investment in a high dollar Lamborghini Murcielago to recoup the money he worries Bobby will lose.

The Squad tries to resurrect a Mustang for the owner's wife while also struggling to get a GTO street legal.

The team revamps an old school '34 Buick into a modern day lowrider; after months of rebuilding the body and making a custom frame for Earl Campbell's '49 Cadillac, the Hall of Famer challenges the shop with a last-minute wrinkle.

Hall of Fame running back Earl Campbell arrives with the body and parts of a 1949 Cadillac, and the crew is honored to create a ground-up build for the local legend; a 1940 F-100 build snowballs into a much bigger job.

This year's over-the-top build has Bill and crew lifting a 2020 Chevy Silverado 5500 more than a foot with a custom heavy-duty air suspension; the guys also prove their Texas mettle by radically overhauling the utility bed.

A 1996 dump truck is the largest truck the shop has ever customized; the guys go extra heavy duty to create a military-styled megatruck; a lowrider enthusiast wants a custom air ride and LS swap for his pristine 1934 Buick.

NFL Hall-of-Famer Earl Campbell made a career mowing down defenders, so the guys take the same hell-bent approach to rebuilding his 1949 Cadillac; they also customize a van for a disabled motocross rider so he can drive again.

A 1937 International Harvester gets a big old Cummins 12-valve diesel engine that's as heavy as the truck itself; a 2005 Chevy Colorado gets a new lease on life as a nitrous-infused drag truck.

Will's son Dylan returns to school, and Brian tutors him on interior assembly for a rare 1970 'Cuda; when Mark hits the street to run a 440 'Cuda through its paces, its drivetrain faces a torture test from Stormin' Worman.

"It's Mopar or No Car" for Mark Worman and his Graveyard Carz ghouls. They're game for any repair or restoration job, as long as it's in the Mopar mold - a Chrysler muscle car from the late 1960s or early '70s. The series follows the progress to get the racing classics - some left for dead in a scrap heap - across the proverbial finish line, which to muscle car specialist Worman means nothing less than perfect restorations. After all, too much beauty exists in quality Detroit automobiles to let them go to rust.

Mark reveals what makes a numbers Hemi car correct; Josh shows off the heavy metal modifications required to turn a 1968 Charger quarter panel into a 1969 and explains why to do it.

This is the story of a 1971 Charger that arrived looking like a roll of Lifesavers; Mark shares the reason he should win the Nobel Peace Prize; Mark and Shane commit unicide; Mark reveals his trick for selling unsellable cars.

"It's Mopar or No Car" for Mark Worman and his Graveyard Carz ghouls. They're game for any repair or restoration job, as long as it's in the Mopar mold - a Chrysler muscle car from the late 1960s or early '70s. The series follows the progress to get the racing classics - some left for dead in a scrap heap - across the proverbial finish line, which to muscle car specialist Worman means nothing less than perfect restorations. After all, too much beauty exists in quality Detroit automobiles to let them go to rust.

Mark reveals what makes a numbers Hemi car correct; Josh shows off the heavy metal modifications required to turn a 1968 Charger quarter panel into a 1969 and explains why to do it.

This is the story of a 1971 Charger that arrived looking like a roll of Lifesavers; Mark shares the reason he should win the Nobel Peace Prize; Mark and Shane commit unicide; Mark reveals his trick for selling unsellable cars.

Will's son Dylan returns to school, and Brian tutors him on interior assembly for a rare 1970 'Cuda; when Mark hits the street to run a 440 'Cuda through its paces, its drivetrain faces a torture test from Stormin' Worman.

NFL Hall-of-Famer Earl Campbell made a career mowing down defenders, so the guys take the same hell-bent approach to rebuilding his 1949 Cadillac; they also customize a van for a disabled motocross rider so he can drive again.

A 1937 International Harvester gets a big old Cummins 12-valve diesel engine that's as heavy as the truck itself; a 2005 Chevy Colorado gets a new lease on life as a nitrous-infused drag truck.

One of the shop's best customers has a big request; now Tommy and the crew need to finish up a one-of-a-kind '54 Chevy Corvette build before a big local car show.

Freiburger and Dulcich attempt to get a '67 Jeep Wagoneer that languished for 31 years back on the road from Yakima, Washington; they find Dulcich's dream '64 Cadillac DeVille convertible in the process.

Mike and David drive a new car every day as they trade their way through the 25th Hot Rod Power Tour; each day, they'll swap their junk for someone else's and try to make it to the next stop on the tour.

Steve has only driven his prized 1969 Camaro Z28 at five miles an hour, but he wants it to be a muscle car beast; Scott owns a rare matching numbers 1964 Corvette that he wants brought back to life.

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.

When Tim's son wants a bigger truck, Andy and Bobby happily hook him up; it'll take a lot to turn a wrecked K-9 explosives police wagon into a camo-wrapped hunting truck.

When Andy Cohen tries to convert an old Dodge pick-up into a vintage Power Wagon, his dad Bobby hits the roof, so it's up to Chris and Jeff to turn this rust bucket into gold; Andy buys a German military truck for a crazy advertising scheme.

After an American hero loses his battle with PTSD, the Squad teams up with his father to restore the 1968 Chevrolet Malibu his son bought on eBay while deployed in Iraq.

Dave and the team swap the chassis in a 1955 Nomad and upgrade its performance, which will give this car the edge it was missing.

Car show season is always a big time of year for the crew, but a show in Stockton, Calif., has called with an interesting request; along with bringing some rides to the show, they ask Dave to be a judge and present a special award.

A Corvette enthusiast brings his 1963 Corvette for upgrades; the car has had some work done, but he wants a huge LS X engine and a larger transmission; he also wants to ditch the side pipes and develop a one-of-a-kind, stand-out paint color.

Lloyd was born in 1962 and his dream is to have something old, but in good shape just like himself; Dave's biggest challenge is to stretch the car four inches to give more room for driving, moving the gas tank and a few other necessary improvements.

Four years ago, Vinnie Massaro brought his Charger to Kindig It Design looking for some minor improvements, and what he got absolutely blew him away; now he's back to build the biggest, baddest Mopar on the planet.

The 1967 Coronet build continues as the metal work comes to an end and the car moves into the paint booth; Vinnie wanted to go all out on this build and Dave has done some of his most innovative design work to date.