Concepts GM Firebird : fusées roulantes
Photo: General Motors
Harley Earl devant les Firebird I, II et III.
GM Firebird I
GM Firebird I
GM Firebird I
GM Firebird I
GM Firebird II
GM Firebird II
GM Firebird II
GM Firebird II
GM Firebird III
GM Firebird III
GM Firebird III
GM Firebird III
GM Firebird IV
GM Firebird IV
GM Firebird IV
GM Firebird IV
Le concept GM XP-500 a été dérivé de la Firebird II.
