National Geographic : 1967 Oct
New thunder New and bound to create a storm: 429 exciting cubic inches of new Thunder Jet V-8. More power than ever for the Bird, available now to people who can't wait to escape the ordinary. What else? A dazzling range of options, everything from Auto matic Climate Control to AM/FM Stereo Radio (with lots of great etcetera in between!) Even the Bird has never been this well-built before! Up, up, and away!