
- 1970 Plymouth Roadrunner
- 383ci V8
- 4-Barrel Carburetor
- Torqueflite 3-Speed Automatic
- RWD
- Limelight Green Exterior
- Dark Green Interior
- Aftermarket Wheels
- Aftermarket Road Runner Horn Button Insert
- Reupholstered Interior
- Custom Paint Job
- 1 of 1 Build
Extras Included in the Sale
- Original Documents
Collaborations can truly be a lovely thing when done right, and Plymouth did exactly that with its iconic Roadrunner back in the 60s. What was a reported payment of $50,000 for name rights and a further $10,000 to develop the iconic “beep beep” horn is now a cult classic in the muscle car collectors' circle. Present today is your chance to own a true American icon that takes shape with this 1970 Plymouth Roadrunner. Hailing from Saint Mary’s, Ohio and with just 34,793 miles on its clock, this quirky classic can be yours to “beep beep” your way into the weekend.
Exterior and Interior
Being inspired by a cartoon means you also need to share a certain level of quirkiness. This does sound like a recipe for disaster, considering the era the Plymouth Road Runner was born in. One look at this 1970 Plymouth Roadrunner with its limelight green exterior and that quirkiness on the backdrop of manly muscle just makes sense. The 70s brought about more handsome styling cues from the already good-looking 69 model year, a closer look, and a black racing stripe runs across, and its non-functional scoops on the rear quarter add a whole lot of character. While the rest of the exterior is mostly factory, this machine's wheels game sees an upgrade with a set of period-correct aftermarket wheels. The exterior is a feast for the senses, but the interior cabin is more serious; it doesn't believe in being extravagant, but places the driver above all else. The current owner reports an all-original interior cabin, which also includes the original “beep beep” horn.
Engine
The roadrunner was the representation of speed on screen; look at the automotive representation of it, and the same can be said. Thanks to its back-to-basics interior and other efforts to cut down costs, the RoadRunner was a lightweight muscle car that, when paired with the right motor, made for a treat on every drive out. Pop open the hood of this 1970 Plymouth Roadrunner, and a 383 V8 lies waiting for its next drive out. A look at the engine bay and the same quirky styling cues continue, you get an air filter housing that is roadrunner themed, and performance that just makes you feel connected. This being a muscle car from the 70s means all its performance is channelled to its rear wheels through an automatic transmission.
Inspection
This 1974 Plymouth Road Runner Pro Street Supercharged is a purpose-built street-and-strip muscle car combining classic Mopar styling with serious drag racing hardware. Originally a 340ci V8, this Road Runner has been transformed with a professionally built and balanced big block powerplant featuring a Dyer’s Machine Blower Company supercharger system, dual Holley carburetors, and an estimated 800 horsepower output. Designed for high-performance driving, it pairs its supercharged engine with a reverse-pattern 727 TorqueFlite automatic transmission, Detroit Locker differential, 4-link rear suspension, and Mickey Thompson ET Street tires. Finished in a vibrant Lime Green exterior with a competition-inspired setup including a full roll cage, racing harnesses, and upgraded chassis components, this Pro Street build represents the classic era of American horsepower taken to an extreme level.
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