The already very popular Ford Mustang saw a major change in terms of design and performance in year 1967 and the Shelby Mustangs went along for a ride. The 1967 Shelby GT500 came of the production line with the 428 cubic inch V8 motor, but this nicely preserved Stallion part of the Brothers Collection somehow has a 427 Side Oiler under the hood instead. Play the video to learn the story of this stunning Acapulco Blue 1967 Shelby GT500 Mustang told by Kevin Oeste.