What are the fastest accelerating production Buicks 0-60mph in the world? AutoSnout brings you a list of the top 10 fastest Buicks for accelerating from 0-60mph ever, ordered by the fastest accelerating. Choose a Buick to view a more detailed list of figures and specs including Top Speed, BHP, Torque, Weight, images and more. This a growing 0-60 mph list of modern and classic cars including the fastest and most significant Buick models.
Seat Leon 1.8 20vt Cupra
Engine: Turbo Petrol | 1781cc 20v St4
Top Speed: 142 mph
0-60mph: 7.50 seconds
Pontiac Firebird 455 4.7 L V8
Engine: Naturally Aspirated Petrol | 7467cc 16v V8
Top Speed: 201.1 kph
0-100kph: 7.3 seconds