1956 DeSoto Adventurer and Fireflite Convertible: Two Very Rare Forward Look Cars In The Same Parking Lot

Adventurer and Fireflite

If, hypothetically, you were to ask a DeSoto diehard to name the rarest and most valuable examples of that long-defunct brand, it’s not unlikely that the 1956 Adventurer and Fireflite “Pacesetter” Convertible would settle somewhere near the top of the list. CC’s Eric Clem happened to find both at the same event, and he posted these pictures at the CC Cohort.

Passenger side view of white and gold 1956 DeSoto Adventurer

You won’t find either of these special DeSotos in the 1956 sales brochures, both being introduced well into the selling season, but it was worth the wait if you were a fan of the brand named after the Spanish explorer. The Adventurer, the high-performance hardtop seen here, was released on February 18, 1956, and only 996 were built. DeSoto rightfully wanted a halo model in the vein of Chrysler’s mighty 300, and in doing so, they concocted a special version of their own Hemi engine.

Engine compartment of 1956 DeSoto Adventurer
1956 DeSoto Adventurer 341-cubic-inch Hemi/Bring a Trailer

The Fireflite’s 330-cubic-inch V8 made 255 horsepower, but DeSoto bored the Hemi .060 oversize for its duties in the Adventurer (giving it a 341-cubic-inch displacement). It got a higher compression ratio (9.25:1 versus 8.5:1), a much hotter camshaft (see AMA specs here), stiffer valve springs, and two Carter WCFB four-barrel carburetors in lieu of the Fireflite’s one. As such, the Adventurer made 320 horsepower, keeping it neck-and-neck in terms of power-to-weight ratio with its big brother, the 300.

On the beach at Daytona in February 1956, stock car driver Red Byron piloted an Adventurer to 137.293 miles per hour, not bad for a two-ton, 220.9-inch long DeSoto.

Passenger rear 3q view of white and gold 1956 DeSoto Adventurer

All DeSotos got more dramatic tailfins in 1956, which made them some of the best-looking DeSotos of all time, but the Adventurer also got dual exhausts, dual tailfin-mounted antennas, and dual exterior mirrors to augment the basic body’s jet-age looks (and dual quads under the hood).

According to the AMA specification sheets, the Adventurer also sat over two inches lower than other models (60.1 versus 62.7 inches unloaded), most likely the result of the revised spring specifications of the Adventurer’s heavy-duty suspension.

Interior of 1956 DeSoto Adventurer

Power windows, a power bench seat, fancy gold upholstery, and carpeting covered with little flecks of gold were also standard equipment. We can’t tell from this shot, because the new-for-1956 Push Button Drive was located to the left of the steering wheel, but the transmission was the two-speed PowerFlite automatic, with no manual transmission available.

All of these extras make the extra $422 over the Fireflite Sportsman seem like the deal of the decade, and indeed, the run of Adventurers sold out quickly.

Passenger side view of white and gold 1956 DeSoto Fireflite Pacesetter Convertible

The other 1956 DeSoto captured on film was this white-over-gold Fireflite Convertible. At first, I assumed that someone had painted it to match the Adventurer and added a set of Adventurer wheel covers.

Desoto Pacesetter Mailer/xr793.com

But DeSoto was given the honor of pacing the Indianapolis 500 in 1956, so they released a “Pacesetter” convertible to commemorate the occasion. Few were built (I’ve seen figures of 186 and 400), making it even more uncommon than the Adventurer.

Passenger rear 3q view of white and gold 1956 DeSoto Fireflite Pacesetter Convertible

The actual Indy Pace Car used the standard Fireflite engine, but the suspension was beefed up for the high-speed duties necessary at the Speedway. I’ve been unable to find the suspension specifications for the cars sold to the public, but Hemmings.com’s coverage of a Pacesetter Convertible mentions that they did have upgraded suspension systems.

Interior of white and gold 1956 DeSoto Pacesetter Convertible

It’s a little tough to tell with the window raised, but the Pacesetter Convertible’s interior is very similar to the Adventurer’s, and they both have one of the most European-inspired dashboards of any American car of the 1950s. It’s uncluttered and clean with complete instrumentation in round gauge pods.

Driver front 3q view of white and gold 1956 DeSoto Fireflite Pacesetter Convertible

It appears that these rare DeSotos are waiting for a ferry, and they’re almost certainly owned by the same person, who is clearly and rightly enamored by Chrysler’s long-gone mid-range marque. I go back-and-forth about whether I prefer the 1955 or the 1956 model, but today, count me in as a 1956 man. These white-over-gold beauties are gorgeous.

Related Reading

Car Show Classic: 1955 DeSoto Fireflite Sportsman – Did The Forward Look Ever Look So Good? (by me)

1956 DeSoto Fireflite Convertible – A Rare And Beautiful Car, But Why Do The Clouds In This Ad Look Like A Nuclear Explosion? (by Aaron Severson)

Curbside Classic: 1956 DeSoto Fireflite – Yeah, It’s Got A Hemi (by MarkKyle1964)