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The Gentleman’s Muscle Car, 1970 Buick GSX

May 26, 2026May 23, 2026 by Full Spec Motors

1970 Buick GSX muscle car in dramatic studio lighting with dark background and reflective floor

Buick’s sophisticated take on the muscle car formula combined luxury with devastating 455 Stage 1 power.

Categories Muscle Cars Tags 455 Stage 1, Buick GSX, Gran Sport 3 Comments

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