1970s Plymouth Duster, Satellite, Dodge Challenger: The AB & E’s of MoPar, What is Your Favorite Letter?

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I captured this ratty trio of early to mid 1970’s MoPars on Christmas Day 2024. Finding this trio leads me to the question, what is your favorite MoPar letter/body code as it applies to the 70’s muscle-era cars? To consider that matter, let’s take a closer look at this gnarly group that might get a second chance at automotive life someday.

Some may say these cars are too far gone to be considered for any type of restoration. The argument goes, cars in this condition would be better used as candidates for parts and hard-to-find pieces that are not reproduced for someone else’s current project car. I see the point of that argument. However, with the popularity of restoration shows of MoPars on TV and YouTube ( I am thinking Graveyard cars specifically), these still could provide the basis for an old Mopar to be revived.

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Let’s go in alphabetical order, shall we? Starting with “A”. The Plymouth Duster in our group is a ’73 or ’74 model. I must say that I am partial to A bodies, so this would likely be my choice, although because it is a 73-’74 they begin to get heavy with additional bumper bracing, door bracing, etc. This example likely has(d) an LA V8 in there under the hood. We’ll never know for sure, but only someone as crazy as me would build up a slant 6 and put true duals on it. I don’t think this is that car.

I did not get a good enough set of pictures on this one to discern if it was a ’73 or ’74. Outside of reading the VIN tag, the only other way I can tell a ’73 from a ’74 A Body MoPar is the addition of roof-mounted retractable combination shoulder/lap belts that were connected together; on a ’73 model, the shoulder belts were still an optional use item. The belts were neatly tucked in above the window of the driver and front seat passenger. At the discretion of driver and front seat passenger, their use was decided or not. Want lap belts only? Fine.. click in your lap belt, and it will shut off the nanny dashboard warning light and the associated wired-in parallel under-dash seat belt buzzer. Not so for ’74.  If you plugged the seat belt from the retractor into the latch, you got both hip and chest restraint.

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Just a few bubbles on the lower quarters and some peeling body filler on the roof? It will “buff out”.

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From the front, this Duster looks somewhat presentable, needing only some headlight bezels to complete the front end.

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Flanked by some notable GM fiberglass cars here, one may wonder if it is a low rider with MoPar Factory Rallye wheels in the 4.5″ bolt pattern? No, likely the left side torsion bar is snapped. I have had MoPars like that in the past. They come into the shop riding on the bump stops. It also appears that by the warping and peeling body filler on the roof, it could have been a ultra rare sunroof car that had the hole in the roof filled?

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Next is the “B” of the group. One could argue this is a B body version on the fuselage design, quite a departure from the ’68-’70 Coke Bottle design MoPar B bodies that preceeded it. These mini-fuselages did not linger long however, as they only existed for 4 years before Chrysler Corp hit their thoroughly broughamified stride with  PLC “B” body Chargers, Furys and Cordobas in 1975.

I have never owned a B Body MoPar. Underneath, they are essentially E Bodies with different sheet metal, proportions and glass. Many of the underpinning are shared, leaf springs torsion bars, upper and lower control arms, spindles, etc. The B Bodies could be had as a 2 or 4 door. None had Vent windows and the trunk was a usable size, unlike the E Body which had enough room for a bag of golf clubs or two (even less if the car had a full sized spare tire). This B body is a ’73 or ’74 Plymouth Road Runner, or Sport Satellite, with some Road Runner additions.

I see many of the ’73 and ’74 from all MoPar body models at local cruise nights and other shows with the 5 Mph energy absorbing black chucks of rubber removed in an effort to clean up the car’s looks. These large black protrusions existed on most, if not all MoPars until ~’75-’76 when the energy absorbers were placed in the frame behind the bumpers.

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This Plymouth B Body looks to be “imported” from California some 20 years ago. Images were captured in western Pennsylvania.

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Without a too detailed close-up inspection, it seems to be complete, save for the missing interior bits and the rust under the halo vinyl top that the car once wore.

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Upon close inspection, I see a Satellite callout on the dash above the glove box. This car might be a Satellite after all. It has the console, Slap Stik shifter, air conditioning, and the Rallye Dash. It had bucket seats at one time.

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The faded color of this “B” body (whatever color it is) is likely original. I cannot tell for sure without seeing the fender tag or Broadcast Sheet, but I guess that it rolled out of the Los Angeles production facility as a JY1 Lemon Twist car. I have owned my E Body Barracuda for 30+ years, and it is the much more subtle and subdued JY3 – Honey Gold. An additional splash of yellow paint is found on the rear bumper (applied a la Jackson Pollock).

1973 Plymouth Color Chart

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Here is my E Body 1973 Barracuda that I have owned for over 30 years. It is a factory JY3 Honey Gold color car with a paint restoration completed in 1995.

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Vinyl tops harbor moisture and rust! Yikes!! Is this B Body too far gone? Maybe, but there are folks at MoPar swap meets that will likely have a roof panel for you, such as those found at the Carlisle Chrysler Nationals in Carlisle, PA. It is also possible that AMD has a roof panel for this B body.

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Missing Hood pins and some Bulges in the hood? Maybe a 340 or 360 once existed under there. The venerable Big Block would likely have been a Hot Rodders’ swap-in-only item after the ’72 Model year for the B Body Mopars.

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Here, some non-factory aluminum wheels have been installed. Today, the additional brightwork is missing from the wheel arch openings.

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The last letter today is “E”.  This is a 1970 Dodge Challenger. Sorry, if you are an Imperial fan, no”D” bodies exist here, and if you are an Aspen-Volare fan, there are no F’s at this location. By 1967, the “D” Body ended, and all Imperials from 1967-1975 were badge engineered “C” Body Chrysler Variants. None of those were present on this day/location either. You C body fuselage fans (and I know there are many of you) will have to find C body fuselage content elsewhere on CC.

This challenger has quite a story to tell. It seems to have many Pre-1980’s modifications still existing on the car. and some hackery by former owners.

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As I said earlier, I have owned an “E” Body 1973 Barracuda since 1994, so a few things jump out when I can study a bunch of pictures like these. This car is quite well optioned. The yellow on the floor suggests that this car was delivered in a different color than the dingy blue/black we see on the outside. It was likely a similar hue to the B Body sitting next to it on the day I captured these photos.

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Here we see the Rallye Dash, a common option that included the 150 MPH speedometer, tachometer, oil pressure gauge, and clock. The standard dash had only a 120 MPH speedometer. Other options are air conditioning, rear defogger, rear-seat speaker fader control, and speed control. The turn signal stalk is not the standard fare, thin stalk for lane changes. Period add-ons include the graphic equalizer for the radio under the HVAC and temperature controls. Some bits of red are showing up on the dash pad too… more on that later.

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The new-for-1970 E bodies were ma MoPar’s first foray into heavily sculped plastic interior parts. Many of MoPar’s other lines, being produced at the time from Chrysler, Dodge, and Plymouth, as well as Dodge trucks, still had some sort of fabric-covered pressboard door panels and lots of exposed metal in the door frames(especially in the A and B bodies of the time). The E body had no division bar or vent windows, either of which freshened the look. (I love the vent windows in my A bodies). The door panels on the E Body are entirely sculpted and molded plastic. The Dodge Challenger’s door panels are a bit chunkier than those of the Plymouth sister car, the Barracuda.

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All ’70-’74 Plymouth E-body Barracudas had similar sculpted plastic door panels like these.  If you had the high-performance ‘cuda model, then you got the potmetal emblem affixed to your doors to remind you what you are driving. I think the Barracuda’s door panels are more refined and less macho compared to the Challenger’s.

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A few More Curious things catch my eye – The Dash and panels were painted or dyed black at some point – this car either had a red interior or someone swapped it from another car. In 1970, those Fratzogs still had some meaning too! Spot the Power Window switch for the right rear window in this shot as well.

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Consoles were a common option – most “E: Bodies had them. The console, along with the bucket seats and Slap Stik shifter, was shared between the E body and the 1971-74 B body cars.  Those without the console, or having a bench seat or column shift are the “rare” cars. I think this car does not have the Slap Stik Shifter – I believe that option came out in 1971.

Fun Fact that you can share on our next automotive trivia night: None of the external sheet metal is interchangeable between the Dodge Challenger and the Plymouth Barracuda “E” Bodies. Not even the roof or quarter panels – They are totally different stampings utilizing different body lines. The Interiors and underpinnings are the same, minus the door panels and the script on the dash, which would change to an aluminum Appliqué placed on a rectangular pad for 1971.

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This Challenger has Hood pins, Bumper Guards, and the Scooped Hood – All Options (hood pins may be non-factory)

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This is such a classic look; fans of Vanishing Point and the 2008 reboot of the Challenger love this face, too.

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A few shots of the rear of the ’70 Challenger reveal some hacking by a previous owner to get the dual exhaust to exit right through the valence.

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The ’70 Challengers are one of the few 60’s-’80’s rear wheel drive MoPars with the fuel filler on the right side of the body. Most are driver’s side or in the rear behind the license plate.

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Junk in the trunk awaiting that restoration someday. The trunk opening on the ’70 Challenger looks larger to me than the trunk on my ’73 Barracuda. It surely is wider, possibly by 4″ to 6″. Differences in the tail panel and dutchman panel design possibly give this car more trunk access as well.

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Here in this picture, we can see the noticeable difference in the rear window area on the E Body Challenger as compared to its Plymouth Barracuda brother which has a much smaller rear window, again with a totally different roof and quarter panel stampings. The early Challengers were also available as an SE model which usually had many more options as well as a fiberglass “plug” that gave the SE a different rear window. All Challenger SE’s were vinyl top equipped to hide the fiberglass plug and other construction work in the rear window area.

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For reference, my ’73 Barracuda again to compare the differences in the rear window and trunk area.

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Very old Big Boss Tires and wide Cragars are some popular day 2 modifications that seem apropos for this car. I see a bit of yellow again on the quarter panel to rear valence crease under the bumper and inside the trunk lid.

BONUS!  I visited again on Christmas Day 2025, and there was another “B” Body that had appeared. – This 1968-1970 Road Runner, Satellite, Coronet, or Super Bee was begging for some glamour shots. It’s missing so much stuff that I didn’t care to investigate it much further.

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So again, I will ask what your favorite Muscle Era MoPar letter?  I know which one I’ll pick.

 

Related CC reading:

1974 Plymouth Gold Duster – There’s Gold In Thar’ Hips

1973 Plymouth Satellite Sebring Plus – Haven’t I Heard That Name Before?

1970 Dodge Challenger – The Life Of The Party

1970 Dodge Challenger R/T – The Big Reveal

1970 Dodge Challenger – Vanishing Paint