Larry visits for the first time in months, and is excited by the advancement of his two projects, a 1948 Delahaye 135MS Cabriolet and a custom Mercury designed in California by renowned car builder Keith Dean. Ron struggles with the seized engine of a 1930 Dodge pickup, and David welcomes a Belly Tank Racer.

A 1977 Ford F-250 pickup truck makes a miraculous evolution from barn find to beauty, and the owners arrive for the unveiling. Brad has a challenging time figuring out the starter and starter clutch in the unusual engine of an obscure 1966 Honda S600.

The crew learns about the oil history of a town when its fire department brings a 1925 International fire truck in for restoration. Brad, a volunteer firefighter, is eager to take on the project even though he knows finding parts will be difficult.

David and Janice visit their friend and car collector Tim, who has two new McLarens with the same serial number and matching carbon fiber bodies. He shows off a 2019 McLaren Senna, and Janice takes a ride in a 2014 McLaren P1.

The Guild is approached to restore a 1997 Land Rover Defender 90 as a tribute to filmmaker and environmentalist Rob Stewart, who died in a scuba diving accident while shooting a film. Also, Ron struggles to install a new 427 engine into a 1969 Corvette.

The shop is overflowing with muscle cars, while David focuses on his new antique-watch-repair business. Ron starts the brakes on a 1967 Ford Mustang convertible, and Johnney does final touches on a 1980 Pontiac Trans Am pace car in time for a test drive.

Brad struggles to pick up where someone else left off restoring a 1940 Ford Deluxe. Owners of a 1928 Plymouth Model Q hope the crew can get it running, and Dan does an incredible before-and-after with the interior of a 1953 Lincoln Cosmopolitan.

David's interest in planes takes him to a local airport that houses a replica of the Avro Arrow, a 1950s delta-winged interceptor aircraft. Back at The Guild, Ron and Greg work on a new transmission for a 1967 Chevelle after the owner blew the original.

After eight years, the 1948 Delahaye 135M Cabriolet is finally down on its wheels and heading for its first test drive -- if they can figure out how to get it started. Plus, chrome plating is explored at one of the best shops in North America.

David and Larry go car shopping to find Larry a new sporty toy, and Talon, the Guild's new metal fabricator builds headers for the complete build of a Ferrari 250 GT California Spyder. Plus, David compares an iconic 1950 MG TD with a 1973 MGB.

Brad is eager to get an antique fire truck driving down the road again, but he has hit a wall trying to find replacement gears. Greg and David go through the steps of restoring, restomodding or hot rodding a 1930 Dodge Pickup.