Both the 1958 Buick VS 1955 Buick are iconic classic cars, but they have distinct differences in design, styling, and features.
Here’s an article that provides a comparison between the two.
Styling & Design
1958 Buick
- More elaborate, with a heavier chrome grille and quad headlights.
- Sharper, more sculpted body lines.
- Larger tail fins and a more aggressive stance.
- Represents the late-50s “Jet Age” influence with a more futuristic look.
1955 Buick
- Simpler, smoother body design with rounder edges.
- Classic mid-50s styling with portholes on the fenders.
- More conservative chrome accents compared to the extravagant 1958 model.
- More understated rear fins, not as pronounced as the later models.
Performance & Engine
1958 Buick
- Offered with the Nailhead V8, ranging from 250 to 300+ horsepower, depending on the model (Special, Super, Roadmaster, Limited).
- Heavier than the 1955 model, making it slightly less nimble.
- Improved Dynaflow automatic transmission for a smoother ride.
1955 Buick
- Also powered by the Nailhead V8, but typically around 236-280 horsepower.
- Lighter than the 1958, making it feel a bit more responsive.
- Earlier version of the Dynaflow automatic transmission, which was less refined than the 1958 version.
Driving Experience
1958 Buick
- More luxurious, but also bulkier. Built for comfort and highway cruising rather than performance.
1955 Buick
- More classic and lightweight, offering a slightly sportier feel compared to the 1958.
Collectability & Appeal
1958 Buick
- Rare due to its one-year-only design. It has a strong following among collectors, especially models like the Limited.
1955 Buick
- More widely recognized as a classic 50s car, easier to find, and very popular in hot rod and custom car communities.
Conclusion
If you like bold, flashy, and ultra-50s styling, the 1958 Buick is the winner. If you prefer a classic, more elegant mid-50s look, the 1955 Buick might be the better choice.