1990-1991 Buick Reatta: Year-to-Year Changes
Updated: 11/23/08
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Learn about the year-to-year changes of the 1990-1991 Buick Reatta. Get full details of the styling and performance changes throughout the history of the 1990-1991 Buick Reatta.
Year to Year Changes
1991 Buick Reatta:
In its swan song, Reatta saw considerable change. The 3.8-liter V8 was revamped to produce 170 horsepower, and the 4-speed automatic was replaced by a similar unit featuring electronic controls. In an effort to improve acceleration the final drive ratio was shorter and 16-inch wheels replaced 15s. Only 305 convertibles were produced for '91 making it the most exclusive of all models.








