This 1970 Plymouth Superbird, one of only 1,920 units produced during its single model year, stands as an iconic piece of American automotive history. Originally built for NASCAR homologation, the Superbird’s unmistakable design and powerful performance have earned it a revered spot in the muscle car world. This particular Superbird underwent a detailed refurbishment in the mid-2000s and is now equipped with a replacement 440ci V8 engine, offering a robust driving experience that echoes its racing roots.
Iconic Aerodynamics and Bold Styling
Based on the Plymouth Road Runner, the 1970 Superbird was engineered with one purpose: to dominate on the NASCAR circuit. Its distinctive aerodynamic nose cone, raised rear wing, and fender vents weren’t just for show—they were designed for optimal high-speed performance. The 24-inch tall rear wing and nose cone helped the car achieve impressive speeds while maintaining stability on the track.
This example left the factory in Alpine White (EW1), and during its refurbishment, it was stripped and repainted to its original factory color. It also features a black vinyl roof, satin-black graphics, flip-up headlights, and chrome exhaust outlets, highlighting its period-correct aesthetic.
Performance and Handling
Under the hood, this Superbird is powered by a replacement 440ci V8 engine, paired with a three-speed automatic TorqueFlite A727 transmission. The 440ci engine is equipped with a four-barrel carburetor, a dual snorkel air cleaner assembly, and an orange engine block, intake manifold, and valve covers, staying true to its classic Mopar roots. Power is sent to the rear wheels through a Sure-Grip differential with 3.55:1 gearing, offering a blend of power and drivability.
The car rides on 15″ Rallye wheels wrapped in Firestone Firehawk Indy 500 tires. Braking is handled by power-assisted front discs and rear drums, ensuring confident stopping power to match its legendary speed.
Classic Interior Charm
Inside, the Superbird’s cabin is a nod to its 1970s heritage, featuring black vinyl bench seats with gray accents, a color-coordinated dashboard, and Plymouth-branded floor mats. The push-button AM radio and heater/defroster maintain the classic driving experience, while the Road Runner horn button adds a touch of fun to the car’s personality.
The dash is highlighted by a tic-toc-tach tachometer with an inset analog clock, a 150-mph speedometer, and additional gauges for fuel level, coolant temperature, oil pressure, and ammeter readings. With just over 75,000 miles on the five-digit odometer, this Superbird remains a low-mileage example of a true American classic.
Documentation and Registration
Included with this 1970 Plymouth Superbird is a reproduction of the original broadcast sheet and window sticker, as well as a binder containing service records and ownership information. The car is registered in a state that does not issue titles for vehicles of its age, but it will be sold on its transferrable registration, allowing for a smooth transaction.
Whether you’re a dedicated Mopar enthusiast or a collector of classic muscle cars, this 1970 Plymouth Superbird offers a rare opportunity to own a piece of NASCAR history. With its iconic design, powerful V8, and documented history, this car is a standout in any collection.
Source: bringatrailer.com
This article was crafted with assistance from Chatgpt
