More on the Buick Grand National
The 1987 3.8L Turbo V-6.
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Category: Grand National & GNX
Buick Grand National & GNX – Could They Compete with the 1970 Stage 1?
The 1987 3.8L Turbo Grand National. Was it a match for the 1970 Stage 1?
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How the Buick V-6 Came to be and Why it Lasted So Long
Chopping two cylinders from the Buick Aluminum V-8 may have seemed simple, but it was way more complex than that.
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Buick Grand National & GNX – Performance from an Economy V-6
Discover the origins of the powerful Buick Grand National and GNX, which started out as an economy V-6 engine developed from a Buick Aluminum V-8. Learn about the evolution of the Buick Regal, from personal luxury coupe to full model line and how the Grand National was born from the Regal. Find out how the Grand National and GNX made their mark in NASCAR racing and became iconic performance cars.
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