The Pontiac Cirrus was a concept car from 1969.
The Cirrus was designed using the principles of aircraft design.
The car started life out as the GM-X which was exhibited at the 1964 New York World Fair.
The Pontiac Cirrus was a concept car from 1969.
The Cirrus was designed using the principles of aircraft design.
The car started life out as the GM-X which was exhibited at the 1964 New York World Fair.