This is the Plymouth Fireball 500 by Barris Kustom, it was built as Frankie Avalon’s character’s hero car for the 1966 film also named “Fireball 500.”

📌 The Core Development

The car wasn’t just a show pony, when new it was said to be powered by a 426 cubic inch (7.0 liter) Hemi V8 mated to a 4-speed manual gearbox, and it had a reported top speed of over 160 mph – a highly-respectable achievement in the mid-1960s.

When it was first built by George Barris, the Fireball 500 was powered by a 426 cubic inch (7.0 liter) Hemi V8, with a 4-speed manual transmission. The car was essentially a heavily-rebuilt 1966 Plymouth Barracuda that had been ordered by American International Pictures from Barris in late 1965 and Chrysler supplied the donor car. Interestingly, Barris was turning a Lincoln Futura concept car into the Batmobile at the same time in the same garage.

🔍 Background & Sector Context

This is the “Fireball 500” by Barris Kustom, it was built for Frankie Avalon as the hero car for the 1966 film also named “Fireball 500.”

The first-gen Barracuda was a fastback version of the Plymouth Valiant, launched in April of 1964 with a curved 14.4 square foot rear window. As cool as that rear screen might have been, Barris didn’t need it, so he removed it, along with the roof.

📊 Industry & Real-World Impact

In their place his team built two separate cockpits, each had its own cowl hand-formed from metal and a curved windshield made from butyrate plastic. Flared headrests were added around each cockpit opening and ran back into the rear bodywork. There, four razor-edged fins were molded as a single metal section covering what had been the rear seat and trunk lid. It was a wild looking car, even before the paintwork was applied.

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🔮 Strategic Outlook & What Lies Ahead

The rear fenders were extended and the vertical taillights were lengthened by four inches, rectangular headlights imported from France sat in a reworked grille up front. The wheel wells were enlarged for 700/12.50-13 Firestone tires on 13-inch spoked alloy wheels, side exhausts built from Reynolds aluminum extrusions ran along the rockers, and eight air-intake tubes sat in the hood. Inside, a 13-inch deep-dish steering wheel was fitted as it suited the tight dimensions of the cockpit.

The paint was called Fireheat, it required 40 coats of hand-rubbed lacquer shaded from pearl white through to gold and tangerine to candy red and finally burgundy. It’s said that four men spent six days spraying it, layer after layer.

Editorial Integrity & Multi-Source Notice: News Seconds adheres to rigorous verification and fact-checking protocols. Original reporting credited to Silodrome. For primary wire documentation and full source material, visit Original Coverage at Silodrome ↗.
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Chloe Adams Verified Editorial Staff
Car Culture & Restomod Editor

Chloe chronicles bespoke V8 restomod builds, million-dollar Monterey Car Week auctions, cinematic chase vehicles, and classic automotive preservation.