Editorial Review It is accepted that the Pontiac® GTOTM was the first true "Muscle Car" made by Detroit. Working to keep ahead of the competition, the 1966 GTO set a sales record with 96,946 cars sold. It combined great looks with unmatched performance. With its Tri-Power motor, it could cut the quarter mile in 14.05 seconds. Kit features detailed 389 V-8 with Tri-Power carbs, Tampo printed red lines, two sets of wheel choices, and soft black tires.