American MuscleCar: Buick Regal GNX/'55-57' Chevrolet Bel-Air
Buick Regal GNX: GRAND NATIONAL -- Buick just won't quit.  After their quiet but devastating assault on the muscle car wars during the late sixties with cars like the Stage 1 Gran Sport, they quietly re-entered the super car wars in the late eighties with a turbocharged 3.8-liter V-6 engine in an all-black Regal.   The little turbo V-6 was such a screamer, and the car itself was so outrageous, that they're now among the most collectible cars of all time. '55-'57 Chevrolet Bel Air: CLASSIC MUSCLE – Many people say this is where the muscle car era began.  The '55 Chevy was Chevrolet's opening into the world of auto performance, with all-new styling and the single most important development in the history of American performance... the 265 cubic inch small block V-8.   '55-'57 Chevys changed the landscape of American automotive performance, and today they're still the most popular collector car in the world.