Dan Burback bought a brand-new 2012 Shelby Mustang GT500 — then told his wife Laura he was going to take it apart. Four years of weekends later, “SuperSwap” emerged: a custom-built 1967 Shelby Mustang GT500 body wrapped around modern GT500 underpinnings. Lou Costabile caught the finished reveal at Supercar Saturdays. Watch to see how four years of garage time paid off.