A crew called B is for Build stripped a 2019 Mustang GT down to its chassis and wrapped it in reproduction 1967 Fastback panels, racing a two-week deadline to debut it at SEMA as a Shelby GT500 tribute. The real 1967 GT500 was already rare — Ford built only 2,048. This one borrows its look, not its lineage, and viewers can’t stop asking how the crew pulled it off in time.
