
The 1930 Cadillac V-16 Roadster stands as a legendary icon from the Classic Era. Its introduction at the 1930 New York Auto Show stunned the entire fine-car market. This groundbreaking V-16 instantly propelled Cadillac to the top of the luxury hierarchy. Unlike earlier multi-cylinder designs, Cadillac’s V-16 was the first true 16-cylinder engine. It was built from scratch under great secrecy. This specific example beautifully represents the sporting elegance of the Jazz Age. It features a custom-built roadster body on its original chassis.
Engineering Innovation: The V-16 Engine Design
The creation of the V-16 engine was led by Owen Milton Nacker. His team designed an engine that was both narrow and highly refined. They used a 45-degree cylinder bank angle and an overhead valve design. This configuration allowed for external manifolds, making the engine compartment easily accessible. Cadillac’s V-16 was the first engine styled for aesthetics. It featured extensively polished aluminum and porcelain finishes. The massive, well-balanced forged crankshaft reduced vibration significantly. Special innovations like five-point engine mounts also minimized operational harshness.

Styling and Construction: The Roadster Body
This V-16 initially left the factory as a seven-passenger sedan. After a collector acquired it in 1986, the original body was found to be beyond restoration. The owner retained essential original components. These parts included the original firewall, cowl, hood, and fenders. A new roadster body was meticulously constructed for the car. Builders used drawings and patterns from an actual Fleetwood roadster for accuracy. The result is a flowing, two-tone gray and black exterior combination. It features a black soft top for protection. The design exemplifies the sporting elegance of the era.

Interior: Red Upholstery and Jaeger Gauges
Stepping inside reveals a richly appointed compartment. The interior is finished in striking red upholstery. A large front bench seat provides classic comfort for the occupants. The dashboard features period-correct Jaeger gauges. These instruments monitor the V-16’s vital signs with precision. The interior is complemented by V-16 badges. This subtly reminds occupants of the mechanical marvel beneath the hood.
Exterior Details and Accessories
The elegance of the 1930 Cadillac V-16 Roadster extends to its period accessories. The car features beautiful chrome bumpers and exterior trim. A Flowing Goddess mascot sits proudly atop the radiator grille. Additional equipment includes dual spotlights and classic wind wings. A golf bag door speaks to the leisure activities of the time. The car is equipped with a rear luggage rack and trunk. Dual side-mounted spare wheels complete the sophisticated profile. Wire wheels and 1930s-style wide whitewall tires enhance the classic look.

Power and Performance: The Mighty 452 CI V-16
The heart of this automotive achievement is the 452 cubic-inch V-16 engine. Cadillac officially rated this engine at 175 horsepower. However, period estimates suggested it produced more actual power. The engine was designed to deliver exceptional smoothness and low-end grunt. It produced 320 lb-ft of peak torque between just 1,200 and 1,500 RPM. Power is managed by a 3-speed manual transmission. This combination offers effortless performance suitable for grand touring. The V-16 engine’s sixteen evenly spaced firing intervals provided its renowned smooth operation.

Final Summary of this Cadillac V-16
This meticulously presented 1930 Cadillac V-16 Roadster perfectly embodies the peak of pre-war luxury. It features the historically significant, scratch-built 452 CI V-16 engine. Although originally a sedan, the custom roadster body was accurately constructed. It retains key original components and exhibits stunning period styling. With its two-tone finish, red interior, and numerous period accessories, this V-16 is a remarkable machine. It represents one of the crowning achievements of the 1925-1948 Classic Era.

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Source: mecum.com





