A video from Avants, a car enthusiast community, opens with a hook built for the comment section: “Meet the car with a helicopter engine, three headlights, six exhaust tips, and six mufflers… 🤯” The caption gets more specific from there: “This 1948 Tucker 48 is chassis 1029, Preston Tucker’s personal car. Today, it belongs to Avants member Matt from @caretakerscollection and packs a bunch of unique features that make this example especially unusual. After an eight-year restoration, it went on to win Best in Class at Pebble Beach in 2026.” Tagged #Avants and #DriveEverything, the video pulled in 795,000 likes, 1,916 comments, and 14,200 shares.

The helicopter engine claim checks out, and the backstory behind it is stranger than the headline alone suggests. Silodrome’s history of the Tucker 48’s powertrain explains that Preston Tucker’s original engine design, a 589 cubic inch flat-six with fuel injection and an unusual oil-pressure valve system instead of a camshaft, proved too complex to work reliably, reportedly needing 60 volts just to turn over. Tucker’s team scrapped it in favor of the Air Cooled Motors O-335, an aluminum flat-six originally built to power the Bell 47 helicopter, rated at 166 horsepower from 334 cubic inches. Converting an air-cooled helicopter engine to liquid cooling for automotive use is a decision Silodrome says has puzzled automotive historians ever since, and that modified engine ended up powering all roughly 50 production Tucker 48s the company built before it collapsed.

Chassis 1029’s documented history gives the caption’s claim real weight rather than asking anyone to take it on faith. RM Sotheby’s auction listing for this exact car, which sold for $1,792,500 in 2018, confirms it’s the silver Tucker featured in the company’s own 1948 promotional filmstrip and one of the cars tested at the Indianapolis Motor Speedway, and that Preston Tucker’s own family drove it for seven years before he sold it to Winthrop Rockefeller, the future governor of Arkansas, in 1955. The car was fitted with a non-standard water heater that the listing notes was specific to Tucker’s personal vehicles, and it later appeared among the 22 authentic Tuckers supplied for the 1988 film “Tucker: The Man and His Dream,” a provenance trail documented by Tucker historian Jay Follis.

An eight-year restoration capping off in a Best in Class win at Pebble Beach, widely considered the top stage in classic car judging, is the kind of outcome that only makes sense once you understand how little margin for error a car this rare and this documented leaves a restorer. With only around 50 Tucker 48s ever built and this specific example tied directly to Preston Tucker’s own ownership and the company’s marketing history, getting every detail, the triple headlight setup, the six exhaust tips, and that oddball converted helicopter engine, correct wasn’t optional. It was the whole point of the eight years.

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