Big Block Yard Find: 1973 Plymouth Duster

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Some cars just have a “look.” It screams raw, mean, and everything else that goes along with it. Of course, you also hope it sends a message of power as well, and this forgotten 1973 Dodge Duster project has a mildly built 440 big block under the hood paired to a 727 gearbox. The seller reports it doesn’t run or drive but the modifications list makes it sound like this Duster was someone’s baby up to the point it was parked and forgotten. The paint is rough and the roof has some rust, but this Duster absolutely deserves to be saved. Find it here on craigslist near San Diego for $5,500.

Despite the paint being completely shot from years in the sun, the interior is in remarkably good shape – especially the “high back” bucket seats. Again, all signs point to this Duster being loved before being abandoned. What makes this Duster even more intriguing is that it began life as a limited-edition trim model known as the “Space Duster” and left the factory with a 340. Still, that wasn’t enough for an owner somewhere along the lines, as the 340 was yanked and a 440 – slightly bored over – was dropped in. The Duster also comes with power steering and manual front disc brakes.

Check out this list of upgrades: Schumacher ceramic coated Tri-Y Headers and professionally installed exhaust system; Schumacher engine swap mounts; Magnum Force bolt-in subframe connectors; KYB shocks all around; slapper-style traction bars; 4.10:1 8.25 limited-slip rear; electric fuel pump; dual thermostatic controlled fans and HD radiator; 750 CFM Holley and Eddy Performer RPM intake; and electronic ignition. The battery has been relocated to the trunk and a new fuel tank and pump are included in the sale so the next owner doesn’t have to deal with a likely rotten tank. This is a seriously cool build that seems like it was frozen in time.

The Duster certainly looks sad sitting here, but it also still looks quite tough and ready for battle. The seller paints a picture of a vehicle that is a bit of an unknown, and I’d like to know his connection to the car. You can easily envision an elderly owner parking it in the yard and never getting into the driver’s seat again after that final ride to the convenience store or the local VFW. The seller calls the Duster one of the last of the “…affordable Mopar muscle cars” and we’re inclined to agree – especially with all of those period-correct modifications.

Auctions Ending Soon

Comments

  1. 8banger 8bangerMember

    With a little elbow grease, this could be fun!

    Like 7
  2. Snotty

    Original console n floor shift in “73”. This won’t last long.

    Like 3
  3. EJ

    According to the period literature, a Space Duster had a fold down rear seat and a sunroof. It does look well optioned. VIN (at least the engine code portion) and fender tag would have been helpful.

    Like 2
    • DON

      Space Dusters did have thefolding back seat, but the sunroof was an option , although it was shown in ads with both. I have a 73 Duster 340 (owned it 43 years now ) with the space duster option, and it has no sliding roof . I’ve had a 318 space duster as well , also without the roof .

      Like 4
      • Stan StanMember

        What a cool and practical option. No need for the roof rack 🎿 when heading to the slopes

        Like 0
      • Frank Y

        My first car in 1977 Had a 74 Dart convertripple
        With a 318. Had the fold down seat and the crank sun roof. Did the usual stuff, duel exhaust ( in front of the rear wheels as it was less expensive back then ) added 4bbl and a manifold. And after a little “fender bender” the shop asked if I wanted to add some hood scoops he had laying around for. Extra $25. ( of course) yes those we’re the days we all wish we could return to.

        Like 1
  4. Bob Veenstra

    that would be “Plymouth” Duster…not Dodge…just sayin….

    Like 8
  5. Johnny

    Now if they made some good gas for this car. What fun it would be. A little work and some money. You could have a nice running car hear/ Sure beats the junkie junk new over priced junk they put out now days. I,d rather have this car.

    Like 1
  6. George Birth

    This one has the potential to be a super neat “sleeper” with a new paint job. From the provided photos the interior looks to be perfect. This one is priced fairly, which will help it sell fast.

    Like 0
  7. Emel

    Craigslist post has been deleted already on the Dustbin.

    Interior as shot looked remarkable. But I only saw 1 pic from 1 angle. so…..

    Like 0
  8. Robert West

    I’m so glad Plymouth made the engine bay large enough for a big block AND have room to change plugs. The Maverick with a 302 is *snug*.

    Like 0

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