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Seldom Seen: 1974 GMC Sprint SP-454

Automotive badge engineering has been around for a long time. You know, take one manufacturer’s division model, change the orientation of the grille, rename it, and give it to the manufacturer’s other division. Some reengineering is more significant than others – take for example this Oldsmobile Omega post from a few days ago. The Nova, Omega, Ventura, and Apollo were basically the same car but with different nose pieces, interiors, and in some cases, engines. Today’s find is a more obscure example, a 1974 GMC Sprint which is essentially a Chevrolet El Camino. In this case, however, it’s really only the nameplates that differ. Regardless, these don’t turn up often so let’s look it over. Residing in Prairie Du Chien, Wisconsin, this Ute is available, here on craigslist for $18,000. Rocco B. gets the nod for this tip!

GMC got in on the El Camino wannabe movement in ’71 and stayed there through ’87, so that’s three generations of renaming, Gen-1 (’71-’72), Gen-2 (’73-’77), and Gen-3 (’78-’87). Of note, GMC dropped the Sprint nameplate after ’77 and started utilizing Caballero for their third, and final version. The Gen-2 Sprint is based on the ’73-’77 El Camino and those are the editions of Chevy’s car/truck that are least often featured here on BF, so it’s not surprising that they, too, are seldomly encountered – they just don’t have the popularity that other generations possess. Our subject vehicle appears to be a Custom trim level with the “SP” performance package added – it’s the same as Chevrolet’s SS package. Additionally, there was a two-tone “Sierra Madre del Sur” (there’s a mouthful!) and a faux wood-paneled “High Sierra” variant available.

A few observations, the SP came equipped with dual side stripes that extended from the rear of the quarter panel, at about door handle height, to just beyond the leading edge of the door and headed off by a large “SP” decal badge. Body color “sport” mirrors were part of the package too – wonder what happened to those? Also, the wheels are incorrect as Chevrolet’s “seen everywhere on everything” rally wheels were not a Sprint option, this one should have been outfitted with Turbine wheel covers – no big deal, just an observation. Another thought, that “454” fender badge looks like it got boosted from something else. Chevrolet stopped putting engine badges on Chevelles and El Caminos in early ’74, ostensibly because of the October ’73 oil embargo – they didn’t want to flaunt engine size anymore. The badge that was used on the Chevelle and Camino, before they got the vaudeville hook, was more compressed. The finish, chrome, trim, and vinyl top on this 90K mile example present very well – there’s no indication of rust or crash damage. I’d like to get a look at the cargo bed but no glimpses are offered. There are a few shots of the underside and it all looks clean – surprising for a Wisconsin vehicle but maybe it either hasn’t been there long or was not used in inclement, winter weather. As a side note, I’d like to see the driver’s side of this rig…

The big deal with this truck is the 235 gross HP, 454 CI V8 engine. It’s a Chevrolet engine of course – GMC stopped using their own engines long before this Sprint rolled off of a GM assembly line. And while 235 HP out of a 7.4-liter engine is pretty measly, there is an abundant amount of stump-pulling torque available right under the driver’s right foot. The engine is nice and clean looking – it has probably been touched up and the only thing out of place is that 454 crossed flag air cleaner decal – those were dropped after the ’70 model year. A Turbo-Hydramatic 400 automatic transmission makes the rear wheel connection and it’s mentioned that it has had a shift kit installed. The seller can also provide extensive maintenance documentation.

How’s the interior? Search me fish, no image is provided and that’s a big faux pas. Yes, it’s a small environment but details matter – at least it’s air-conditioned. From what I can make out, I’d suggest that a bench seat is in place and that was standard equipment with swivel buckets being an option.

While this is a badge-engineered model, it’s so similar, almost identical actually, to a ’74 El Camino that parts sourcing shouldn’t be a problem. It’s a nice alternative I guess, but there’s really not enought of a difference that there’s any distinction. So, El Camino or Sprint, which would you prefer?

Comments

  1. Robert Proulx

    This one is nice. Sad that there are no inside pics. But if the outside speaks for the inside it should be nice. I’ d love it but i would also remove the 454 fender emblems they just look outta place and the air cleaner decal. Probably has 2.41 or 2.73 gears in back, posi i hope that should give quiet highway cruising and still decent economy for the engine

    Like 1
  2. Mike76

    Don’t think I have ever seen a 454 Sprint…? I’d remove the 454 fender emblems too and get a set of sport mirrors paint matched and go from there. I appreciate the undercarriage pics but none of the place you’ll be spending a majority of time – the interior. I am surprised how many sellers seem to overlook the basics. If you’re allotted 24 pics on an ad, use all 24. The more info, both written and visual, the better. It’s not rocket science, for crying out loud.

    Like 3
  3. BA

    Economy & 454 don’t go together from my personal experience as my dad had a 1973 Chevy 1500 truck with that engine & of course being 16 yrs old I could borrow it to run up town & see friends & when given a opportunity used to melt the snow tires doing burnouts ! So yes plenty of torque to spare just make sure you brought extra gas money for the smoke show! That is why I have loved a Rat motor ever since!

    Like 4
    • Timothy R Herrod

      I hear that, I was 18 when I bought a 73 chevelle SS 454 auto 3.42 posi, If I drove it easy which was never I would have gotten the 12mpg that my dad got when he took it to arkansas. I was lucky to get 8. One night I lost my gas cap and didn’t get 90 minutes out of that tank full

      Like 0
  4. Stan

    Wow shift kit w Turbo 400, big block, std gear 2.73 opt 3.42. I’d favor the taller std gear ⚙️ and have a beautiful hwy machine w all that terrific torque.

    Like 2
  5. Nelson C

    No matter how you slice it this is an interesting car/truck. The color is sleepy enough and the custom vinyl roof looks cool. Blends into the tonneau nicely. I agree that the SP would have had sport mirrors but the interior would be straight up elCamino/Malibu Classic including the 2-spoke steering wheel. You’ll never see another one.

    As for fuel economy my 73 Laguna could get 16-17 on the highway at a steady 65 mph. The parents 72 Impala would get as much as 16 with the ac making ice cubes. Neither were performance geared. The Chevelle was plenty quick though.

    Like 1
  6. moosie moosie

    Very nice GMC Sprint, maybe the craigslisr ad was amended but there are interior pictures & also a picture of the load floor, #’s 5, 16 & 17. I’d leave it exactly as is and enjoy driving it

    Like 0
    • Jim ODonnell Staff

      Yes Moosie, the listing has been updated, thx for letting us know.

      JO

      Like 1
  7. Jet

    I have a74 sprint so 454 w swivel buckets, one of 66 made in 74! It could be less considering the white buckets ? Automatic , factory green with white stripe.

    Like 1

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