Looking back, you might guess that cars were still a rare luxury during the Great Depression. In truth, more than half of American families had access to an automobile by 1929, and we had nine cars on the road for every 10 households. The automotive revolution took place over the course of the 1920s. By the start of the Great Depression, we were already on the road.
The average income for a family in 1930 was around $2,000, while a new car cost $600. Median family income today is around $90,000, with a car typically costing around $50,000, so, in some ways, we were better off during the Depression. Even so, when the 1930 Cadillac V16 hit the market at around $6,000, it was way more car than most Americans could afford.
Cadillac’s First V16 Was Built From A Pair Of Straight-Eights
1930 Cadillac SixteenBring a Trailer
As a mass-produced 16-cylinder engine, the Cadillac V16 was the first engine of its kind anywhere in the world, and Cadillac kept the project shrouded in secrecy until it was ready to launch. Packard had already built a V12 by this point, and Cadillac’s general manager, Lawrence Fisher, fed a rumor to the press that the brand was building its own 12-cylinder in order to throw reporters off the trail. What we eventually got was a pair of Cadillac Straight-8s on a common crankshaft at a 45-degree angle.
1930 Cadillac V16 Engine
Displacement
7,410 cc NA V16
Bore
3 Inches
Stroke
4 Inches
Compression Ratio
5.3:1
The V16 was known internally as the 452, for its cubic-inch displacement, and it was an engineering marvel for its time. The rocking motion inherent to a V-shaped engine was managed with a counterweighted crankshaft, it featured hydraulic lash adjusters, and each cylinder bank packed a single barrel updraft carburetor, meaning the carb is positioned so that the air flows upwards into the engine, drawn into the vacuum created by the pull of the piston.
V16s were an oddity in 1930, and they’re an oddity today. In fact, despite inventing the production V16, Cadillac hasn’t put another 16-cylinder engine into mass-production in the century since this one first hit the drawing board, and it’s not for lack of trying.
A Beautifully Designed Car For A Beautifully Designed Engine
1930 Cadillac SixteenBring a Trailer
From 1930 to 1934, the V16 was sold in the Series 452, or Cadillac V16, and, whether or not you go in for this old-timey stuff, you’ve got to admit that this car would make the richest Dick Tracy villain blush. The model in our gallery was one of the first off the assembly line, a 1930 convertible with a beige top.
1930 Cadillac SixteenBring a Trailer
The Cadillac V16 was sold in a range of body styles, with every model being custom-made to order. The paint job, leather interior, and chrome on this model were added in refurbishments over the years, but the exterior color and chrome are intended to match how the car looked as it rolled off the dealer’s lot.
This model features vacuum-assisted mechanical drum brakes, hydraulic shock absorbers, a three-speed manual transmission, and a pair of side-mount spare tires.
A New V16 Cost More Than A House In The 1930s
1930 Cadillac SixteenBring a Trailer
A Newsweek article puts the price of a new home during the Great Depression at around $3,900, with an average income, for an individual, at $1,731 a year. Pricing for a Cadillac V16? It started at around $5,350 – that’s 10 times what you might pay for a mainstream car from Ford or Chevrolet.
1930 Cadillac V16
Engine
7.4-Liter NA 16-Cylinder
Power
185 hp
Transmission
3-Speed Manual
Drivetrain
Rear-Wheel Drive
Gears were in motion to release the V16 well before the Wall Street crash of 1929 and the Depression to follow, but, even so, Cadillac considered the launch to be a success, following an unveiling at New York City’s January 1930 automobile show. The fall-off was quick, though, with Cadillac selling 2,887 units in 1930, then 750 in 1931.
Cadillac only produced 364 new units for the car’s second year, with most of those sales being for unsold 1930 models. Even so, the car remained in production until 1940, producing 4,076 units in total.
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They say that hindsight is 20/20, but foresight will do you just fine in this instance. With or without a Great Depression on the way, the market for a car that costs more than a house is going to bottom out quick. That was true 100 years ago, and it’s true today, and it’s something that niche automakers need to bear in mind when producing something super-premium and super-expensive.
Just for fun, let’s adjust all these numbers for inflation…
1930 Value
Adjusted For Inflation (2026)
Cadillac V16 Base MSRP
$5,350
$104,190
New Home In 1930
$3,900
$75,951
Average Car Price In 1930
$600
$11,684
Average Annual Income In 1930
$1,731
$33,710
If the Cadillac V16 had simply plateaued from its launch date to today, it would still be worth six figures. It did a lot more than plateau.
A Cadillac V16 Can Cost Half A Million Dollars In 2026
1930 Cadillac SixteenBring a Trailer
Checking out some auction prices for the Cadillac V16, over the last few years, we turned up the following numbers.
- The Cadillac V16 in our images sold for $405,000 earlier this year with 59,000 miles on the odometer.
- A 1930 model sold for $423,500 in 2025.
- Classic.com lists the top sale over the last year at $572,000.
- Classic.com’s lowest sale price in the last year was $44,000, with an average sale price of $330,900 across 12 sales.
- The highest sale on record was $1,655,000 for a Roadster model in 2022.
We’re not sure what condition that $44,000 model was in at the time of sale. It was a burgundy 1938 Fleetwood Sedan, claimed to be all-original. All we can really say, based on the available information, is that even at its cheapest, these cars still sell for more than you’d spend on a new Nissan.
V16s Are Still Incredibly Rare
1930 Cadillac SixteenBring a Trailer
Nobody’s really managed to pull off the V16 engine configuration in a mainstream car. You can find these powerplants in high-end supercars like the Bugatti Tourbillon, with a Cosworth-built 16-cylinder under the hood, and the Cizeta-Moroder V16T, a car named for none other than Giorgio Moroder, the Italian composer who did the music for Scarface. For the most part, V16s have been the stuff of prototypes.
BMW built an engine known as the Goldfisch V16 in the late 1980s, a 6.7-liter powerplant based on the existing V12. Cadillac even took another shot at the idea with the 2003 Cadillac Sixteen concept car, a throwback four-door with a 13.6-liter LS-based V16 under the hood.
V16s Are Simply More Trouble Than They’re Worth
There are plenty of reasons why the V16 configuration never caught on. The fact that Cadillac was actually losing money on every V16 sold in the 1930s certainly had something to do with it. These cars are well beyond the means of the average driver, and they’re a niche-within-a-niche as far as rich collectors are concerned.
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Additionally, you have to consider that the early days were like the Wild West for automakers. The EPA wasn’t founded until 1970. Before that, if you wanted to build a 64-cylinder car that got one mile to the gallon and shrouded the highway in smog wherever it went, there was nobody to stop you. Add turbochargers and modern ECUs to the equation, and it’s hard to imagine what we really need all those extra pots for.
Ultimately, the 16-cylinder engine has simply never been worth the trouble for mainstream and luxury automakers. It’s expensive to build, appeals to a very small segment of buyers, and it’s one of the least efficient ways to achieve impressive horsepower. Still, the Cadillac V16 engine was an engineering masterpiece for its time, and still a beauty to behold today, boasting smooth power delivery and incredible power for a 1930 luxury car. And it sounds gorgeous, too.
Sources: Cadillac, Newsweek, Classic.com.
