Home » Air-Cooled Fixer-Uppers: 1964 Corvair Van vs 1975 Porsche 914

Air-Cooled Fixer-Uppers: 1964 Corvair Van vs 1975 Porsche 914

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Good morning, and welcome back to Shitbox Showdown! Today’s vehicles are one-hundred-percent guaranteed to never give you a lick of trouble with water pumps, thermostats, or radiators.

Yesterday was all about passing on the deep knowledge of the ancients. Opinions varied on the best way to do this, and which tool to use for it:

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Fairly even split, actually. I think it comes down to where you plan to teach the kid to drive. If you’re in a city, then a small car is probably the better choice. But if you’ve got the room to maneuver it, I still think a big dumb truck is the preferred implement.

Today, there’s no scenario or use-case, just a couple of derelict cars with horizontally-opposed air-cooled engines. Neither one is a common sight, and both need quite a bit of love before they’re ready for prime-time. Let’s see which one you’re more willing to resurrect.

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1964 Chevrolet Corvair Greenbrier Van – $2,250

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Engine/drivetrain: 2.7 liter air-cooled overhead valve flat 6, three-speed manual, RWD

Location: Garibaldi, OR

Odometer reading: unknown

Runs/drives? Turns over but won’t start

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In 1961, General Motors took a page out of Volkswagen’s playbook and developed a light truck based on an air-cooled rear-engine passenger car. The Corvair 95 line of trucks and vans – named for their 95-inch wheelbase – included a panel van, two pickup trucks (standard and “Rampside,” with a tailgate-like opening on the passenger side between the wheels), and a passenger van, called the Greenbrier.

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Like in the Volkswagen vans, the Greenbrier’s driver sits atop the front axle, and the engine hangs out behind the rear axle, which allows all the space between the axles to be used for cargo or passengers. It’s a clever design, as long as you don’t care about crash safety. The Greenbrier is powered by the same flat-six as other Corvairs, in this case attached to a manual gearbox. The vans were available with a four-speed, but most were three-speeds, as I assume this one is.

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Corvairs are popular enough that restoration parts are around, but some van-specific stuff might be hard to come by. Luckily, this one looks fairly intact, if a bit rough. It will need some bodywork and rust repair, but nothing major. Hell, you could even leave it as-is if you wanted to, and just throw a blanket over the bench seat. This van doesn’t run, but the seller says the engine turns over fine. You could probably get it going again without too much work.

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Oh, and they’re willing to deliver it to you for a little extra. Just in case you can’t get your hands on a trailer or dolly.

1975 Porsche 914 1.8 – $2,950

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Engine/drivetrain: 1.8 liter air-cooled overhead-valve flat 4, five-speed manual, RWD

Location: Eugene, OR

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Odometer reading: unknown

Runs/drives? Nope, engine is out

Air-cooled Porsche values have gone off the rails in recent years. Yeah, they’re cool cars, but some of the selling prices are just plain silly. Even the four-cylinder 912 models have gotten stupidly expensive. So it only makes sense that the formerly-derided 914 would now be starting to garner some attention. However, you can still find junky ones for reasonable prices.

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This 914 is a lowly 1.8 liter model, with a fuel-injected engine that makes only 84 horsepower. Or it did, before it was removed and partially disassembled. No indication is given about the engine’s condition, but the suggestions of a V8 or electric conversion aren’t encouraging, nor is the photo of it just sitting around outside.

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Inside, it’s a mess, but at least it looks dry. Cars stored outside in Oregon can get downright nasty inside if water gets in, so the lack of mold and mildew in this Porsche is a good sign. Outside, it has been repainted in black at some point (it was originally green), but now the paint is in poor shape and there is some surface rust to contend with. It does have some cool aftermarket wheels on it, and it appears to have been guarded by a small army of colorful jackstands, for whatever that’s worth.

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Is this old Porsche worth fixing up? I guess that depends how high 914 prices go, or how badly you want one. They’re cool little cars – when they’re intact and running.

So that’s what I’ve got for you today: Two very different vehicles with similar, and largely obsolete, engine types. Which one deserves a second life?

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(Image credits: Craigslist sellers)

 

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Phil Honeywell
Phil Honeywell
1 year ago

As much as I love me some over the front axle seats, I would really like to convert the 914 to an EV for fun and games. Being a PNW native, the wet and rain in the 914 doesn’t scare me as much as it should.

Aaron Neilly
Aaron Neilly
1 year ago

I love my 914s but that one is probably rotten beyond belief. They tend to dissolve in a heavy fog.

Shop-Teacher
Shop-Teacher
1 year ago

The van is WAY better. I love a good 914, but that 914 ain’t!

Mike Harrell
Mike Harrell
1 year ago

The last time, which is to say the only time, I purchased a Corvair with an engine that turned over but wouldn’t run, the problem turned out to be two pistons with holes in them. This was my introduction to press-fit wrist pins and, inasmuch as I didn’t have the right tools for the job, it was not an easy fix.

That was about 25 years ago and I’ve learned nothing since then, so my vote is for the Greenbriar.

Ranwhenparked
Ranwhenparked
1 year ago

Anything Porsche-adjacent and air cooled is getting stupidly expensive these days, even that half VW/half Porsche, so I suppose you could maybe come out ahead financially even with all that work, but you’d have to really know what you’re doing, because it looks like it might well be best suited as a parts car at this point.

The Corvair is going to be way less hassle, get it running, will probably need the fuel tank cleaned, and just drive it. And vans are always useful to have around

JerryLH3
JerryLH3
1 year ago

Basing this off of four pictures, I’m going Corvair van. It appears to need a little less work and honestly, is more unique. I saw a Corvair rampside at my local Home Depot a year or two ago. It was cool. I almost considered waiting for the owner to come out and see what they were loading up in it.

Dsa Lkjh
Dsa Lkjh
1 year ago

I noped the van for not having a running engine, then saw the Porsche engine rusting outdoors. What kind of monster does that?

I pick the van, just as I’d pick being shot in the head over being eaten by bears.

Shop-Teacher
Shop-Teacher
1 year ago
Reply to  Dsa Lkjh

“I pick the van, just as I’d pick being shot in the head over being eaten by bears.”

COTD!

Shooting Brake
Shooting Brake
1 year ago

I’d buy the Greenbrier , donate to DT and have it shipped to Australia to start another adventure.(Í¡o‿OÍ¡)

Stef Schrader
Stef Schrader
1 year ago

I have a 914 1.8 in my VW! It’s a pretty easy engine to work on, all things considered. It’s solidly *enough* in an older lightweight car. Not fast, just enough.

My heart says parsh. Those are fun parsh! I LOVE PARSH.

Griznant
Griznant
1 year ago

I went with the Corvair even though I have four Type 4 engines sitting in the barn that would slide right into the 914. Why?

Porsche tax. Parts are unreasonably expensive when it’s for a Porsche, even for parts shared with VW. That hurts.
Also, through clairvoyance, I can see the pile of rust that will fall off that 914 every time I open and try to close a door before it folds in half.

I think the Corvair is more solid, more unique, and probably easier to fix.

Duke of Kent
Duke of Kent
1 year ago

Come along with me and enjoy my thought process as I read through this article!

“Corvair, huh? Hey, that’s cool. I just read that article here yesterday about how the Corvair isn’t as bad as its reputation. I might give it a chance.”
“Oh, it’s a Corvair VAN. Well, they made those neat side-loader deals…”
“But this isn’t one of them. It’s just a big dumb van.”
“And look at that rust! Gross!”
“Do I want to be a guy with the gross 1960s van? I might as well just grow a bad mustache.”
“What’s the other car today?”
“Ok, the alternative is a Porsche. I like Porsches even though I don’t know them well enough to recognize which one is which based on the 9-whatever number.”
“Oh, it’s THAT Porsche. Eh, it’s probably my least favorite type, but it’s still a Porsche.”
“Oh God, what happened to it?! The parts that are supposed to be on the inside are on the outside!”
“And the dashboard barfed up a bunch of wiring harnesses like it’s bad spaghetti!”

I don’t want either one, but if I have to choose, I’ll pick the Porsche because at least its owner isn’t threatening to bring it to my house the way the van owner is.

Mr.Asa
Mr.Asa
1 year ago

I love the 914s. Absolutely love them.
However, that one is missing some key pictures, namely how bad the hell-hole is. The hell-hole is what happens to 914s when the batteries are not taken care of. Acid and byproducts eat through the hole immediately under the battery mount.

This doesn’t have pics of it, coupled with the rest? Don’t even look at it.

Unfortunately the VW van knockoff wins this round

Geoff Buchholz
Geoff Buchholz
1 year ago

I voted for the Corvan because of how (relatively) intact it is, but I’m starting to regret that choice.
Torch, would (theoretically) any air-cooled VW engine go into that 914?

A. Barth
A. Barth
1 year ago
Reply to  Geoff Buchholz

I’m not Torch, but any type IV (i.e. later VW bus) engine should bolt right in.

Theoretically the type I (Beetle), II (early van), and III (squareback/notchback) engines might be made to work with enough fiddling (again, IIRC) but there is no real reason to do so.

You should also be able to use the engine from a VW 412 (later squareback), as they are also type IV.

Mr.Asa
Mr.Asa
1 year ago
Reply to  Geoff Buchholz

Not only any air-cooled VW engine, but also… others air cooled engines

You should look up the 914-6.

Man With A Reliable Jeep
Man With A Reliable Jeep
1 year ago

Whenever I see a 914, it’s TRASHED. I’m not sure if it’s a product of being entry level, the types of buyers it drew, or both. If you’re getting a Porsche, don’t sell yourself short and get a good one. Friends don’t let friends buy 914s.

The interior on that Greenbrier is every bit as nice as the Porsche is trash. Parts are still obtainable and that flat six is simple to work on. Getting it to start should be no big deal.

Corvair, the best of the worst, is the best today.

Dudeoutwest
Dudeoutwest
1 year ago

I bet the “hell hole” in that car is truly awful. No go on the 914, though I love them. The Corvair? If the guy in Western Mass. has parts for it, then yeah.

Boxing Pistons
Boxing Pistons
1 year ago

I went with the van. It looks cool as-is and will likely be simple enough to resuscitate….

A. Barth
A. Barth
1 year ago

My first thought was “914, please”. Add a crate 2.0-liter engine, remanufactured transaxle, and better brakes… and then still need to resolve the minimal interior and the janky wiring – and determine how badly the floor pans are decayed – before tackling the bodywork.

So… Greenbrier, please.

Hotdoughnutsnow
Hotdoughnutsnow
1 year ago

I’ll take the van and the jack stands.

I can smell the “Porsche” from here.

S13 Sedan
S13 Sedan
1 year ago

I’d only take the Porsche if the jackstand army is included. Since I feel like it isn’t, I voted for the Corvair. It’s more interesting to me and likely going to be much easier to get running and driving again.

Jack Trade
Jack Trade
1 year ago
Reply to  S13 Sedan

I kinda feel a more fair competition here would have been Corvair Van or the collection of jackstands and some other tools.

MaximillianMeen
MaximillianMeen
1 year ago

This one definitely falls into the “why not both?” meme for me. In fact, I even refreshed so I could vote for each one. Yeah, the 914 is a long-term project, but air-cooled Porsche prices are stupid enough to make it worthwhile. Plus it could make a great track toy that you could haul around with the GreenB.

Hangover Grenade
Hangover Grenade
1 year ago

I like the cut of your jib.

Outofstep
Outofstep
1 year ago

Corvair. It’s cheaper, I can get more use out of it, the interior is in better shape, and the most important thing is the engine is still in it.

DubblewhopperInDubblejeopardy
DubblewhopperInDubblejeopardy
1 year ago

The Greenbriar, imagine stuffing a Z06 crate motor into this thing? Of course everything else has to be uprgraded, but it’s a Greenbriar. Or take the body off and find a demolished Z06 and plant the Greenbriar body on the Vette chassis.

SquareTaillight2002
SquareTaillight2002
1 year ago

Greenbrier can be a real driving vehicle pretty fast so it gets my vote. As the ad says, Porsche is a great candidate for an EV conversion. That would fix just about all its faults (slow, noisy, bad shifter). Just don’t plan on any long trips.

Robert Kirchner
Robert Kirchner
1 year ago

An EV conversion of either would be nice. Much depends on if the Porsche folds oin half as soon as you remove the roof.

What I really want is the Gen 1 Civic parked beyond the Porsche.

Arrest-me Red
Arrest-me Red
1 year ago

Both are bad, but the Van wins by a nose.

David Tracy
David Tracy
1 year ago
Reply to  Arrest-me Red

I feel like the Corvan is a deal and a half?

Justin Short
Justin Short
1 year ago
Reply to  David Tracy

You would! Wahahaha!

Hotdoughnutsnow
Hotdoughnutsnow
1 year ago
Reply to  David Tracy

You picked it because there is more visible rust.

Data
Data
1 year ago
Reply to  David Tracy

You’re pretty close to Oregon now. I say paint it Torch Beetle yellow with two black stripes and throw the Autopian logo on the front doors. Use it to shuttle people around during events.

Man With A Reliable Jeep
Man With A Reliable Jeep
1 year ago
Reply to  David Tracy

It’s a great candidate for your next parts hauler, David. I’d love to see you bring an air cooled flat 6 back around.

A. Barth
A. Barth
1 year ago
Reply to  Mark Tucker

“1) there is literally no way to get a non-running vehicle up my driveway”

Well, not with that attitude.

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