1970 Plymouth ‘Cuda 440+6 Hits the Auction Block

Classic Mopar Muscle Car with a Fresh Rebuild

Robert S. Miller February 15, 2025

A stunning 1970 Plymouth ‘Cuda 440+6 4-Speed is currently up for grabs on BringATrailer.com, with bidding set to close on Monday, February 17, at 1:19 p.m. EDT. This factory V-code muscle car underwent a full refurbishment in 2008 and received an extensive mechanical rebuild in 2024, making it a true standout for collectors and enthusiasts alike.

A True Blue Mopar Legend –

1970 Plymouth ‘Cuda 440+6 in Blue Fire Metallic. (BringATrailer).

Finished in its factory-correct Blue Fire Metallic (EB5), this ‘Cuda sports classic “hockey-stick” side stripes, a black rear wing, and a signature Shaker hood with tie-down pins. It sits on Rallye 15-inch wheels wrapped in period-correct Firestone Wide Oval tires. Additional exterior features include chrome bumpers, fog lights, and a dual-exit exhaust setup.

Freshly Rebuilt 440+6 Powerhouse –

Under the hood, this ‘Cuda packs a 7.2-liter (440 cubic-inch) big-block V8 topped with three Holley two-barrel carburetors. The engine was rebuilt in 2024 by Hot Rods By Dean in Phoenix, Arizona, with the work including a full valve job, a Comp Cams camshaft (270° duration, 0.470″ lift), a balanced rotating assembly, and a rebuilt carburetor setup. Other updates include new spark plugs, a fresh water pump, a new thermostat, and a reworked exhaust system.

Four-Speed Fun with Track Pak Muscle –

Power is sent to the rear wheels through a four-speed manual transmission linked to a Sure-Grip limited-slip differential. The car comes equipped with the A33 Track Pak, which adds a heavy-duty 9.75-inch Dana 60 rear axle with 3.54:1 gears for optimal performance. The transmission was also rebuilt in 2024, ensuring smooth shifts and reliability.

Well-Preserved Interior with Classic Touches –

Inside, the black vinyl bucket seats and Rallye instrument cluster create a nostalgic, driver-focused experience. A Hurst pistol-grip shifter, Chrysler Solid State AM radio, front and rear lap belts, and a woodgrain steering wheel complete the period-correct look. The dashboard features a 150-mph speedometer, an 8k-rpm tachometer, and auxiliary gauges for fuel, coolant temperature, and alternator status.

A Rare Opportunity for Mopar Collectors –

This 1970 Plymouth ‘Cuda 440+6 4-Speed is a prime example of American muscle, blending vintage appeal with fresh mechanical updates. Whether you’re a collector or an enthusiast looking for a legendary Mopar to own, this ‘Cuda is one to watch before the auction closes. Check out the full listing on BringATrailer.com before the final bid rolls in!

1970 Plymouth ‘Cuda 440+6 Image Gallery:

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bill burke Feb 15, 2025 #1

This post just brought the thought of a smaller, lighter, more affordable Cuda like muscle car to Dodge. I was lifted also by a discussion on TK Garage yesterday about Dodge possibly “green lighting” both a small halo muscle car and a Viper replacement high end halo car. I, along with many others, have advocated both for a long time. It is my thinking that Dodge is a brand living and sharing the Stellantis universe and that entity has already on its shelf platforms, products and proven engineering for these family spun products for Dodge and thus able to share all these with existing spin offs for Dodge. Call it family business. There is a whole host of mid size products to build from adding just Dodge drive trains, styling and interior touches to get something hot and affordable to customers developed cheaply and within two years or less. Also sited was sharing the Maserati MC20 significantly intact, perhaps without gull wing doors, adding a Dodge tuned Hurricane mid mounted engine and distinct Dodge styling front and rear.
If it’s under consideration seriously as reported, it seems a good chance this ‘70 Cuda could have inspired two brand saving vehicles for Dodge. Adding muscle cars on both ends of the lineup would be so wise it almost too much to even contain my enthusiasm and wait two years…..but, I will for the family.

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